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PATH: usr / src / kernels / 5.14.0-611.49.2.el9_7.x86_64 / include / linux

/* SPDX-License-Identifier: GPL-2.0-or-later */
/* General filesystem caching interface
 *
 * Copyright (C) 2021 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * NOTE!!! See:
 *
 *	Documentation/filesystems/caching/netfs-api.rst
 *
 * for a description of the network filesystem interface declared here.
 */

#ifndef _LINUX_FSCACHE_H
#define _LINUX_FSCACHE_H

#include <linux/fs.h>
#include <linux/netfs.h>
#include <linux/writeback.h>

#if defined(CONFIG_FSCACHE) || defined(CONFIG_FSCACHE_MODULE)
#define __fscache_available (1)
#define fscache_available() (1)
#define fscache_volume_valid(volume) (volume)
#define fscache_cookie_valid(cookie) (cookie)
#define fscache_resources_valid(cres) ((cres)->cache_priv)
#define fscache_cookie_enabled(cookie) (cookie && !test_bit(FSCACHE_COOKIE_DISABLED, &cookie->flags))
#else
#define __fscache_available (0)
#define fscache_available() (0)
#define fscache_volume_valid(volume) (0)
#define fscache_cookie_valid(cookie) (0)
#define fscache_resources_valid(cres) (false)
#define fscache_cookie_enabled(cookie) (0)
#endif

struct fscache_cookie;

#define FSCACHE_ADV_SINGLE_CHUNK	0x01 /* The object is a single chunk of data */
#define FSCACHE_ADV_WRITE_CACHE		0x00 /* Do cache if written to locally */
#define FSCACHE_ADV_WRITE_NOCACHE	0x02 /* Don't cache if written to locally */
#define FSCACHE_ADV_WANT_CACHE_SIZE	0x04 /* Retrieve cache size at runtime */

#define FSCACHE_INVAL_DIO_WRITE		0x01 /* Invalidate due to DIO write */

enum fscache_want_state {
	FSCACHE_WANT_PARAMS,
	FSCACHE_WANT_WRITE,
	FSCACHE_WANT_READ,
};

/*
 * Data object state.
 */
enum fscache_cookie_state {
	FSCACHE_COOKIE_STATE_QUIESCENT,		/* The cookie is uncached */
	FSCACHE_COOKIE_STATE_LOOKING_UP,	/* The cache object is being looked up */
	FSCACHE_COOKIE_STATE_CREATING,		/* The cache object is being created */
	FSCACHE_COOKIE_STATE_ACTIVE,		/* The cache is active, readable and writable */
	FSCACHE_COOKIE_STATE_INVALIDATING,	/* The cache is being invalidated */
	FSCACHE_COOKIE_STATE_FAILED,		/* The cache failed, withdraw to clear */
	FSCACHE_COOKIE_STATE_LRU_DISCARDING,	/* The cookie is being discarded by the LRU */
	FSCACHE_COOKIE_STATE_WITHDRAWING,	/* The cookie is being withdrawn */
	FSCACHE_COOKIE_STATE_RELINQUISHING,	/* The cookie is being relinquished */
	FSCACHE_COOKIE_STATE_DROPPED,		/* The cookie has been dropped */
#define FSCACHE_COOKIE_STATE__NR (FSCACHE_COOKIE_STATE_DROPPED + 1)
} __attribute__((mode(byte)));

/*
 * Volume representation cookie.
 */
struct fscache_volume {
	refcount_t			ref;
	atomic_t			n_cookies;	/* Number of data cookies in volume */
	atomic_t			n_accesses;	/* Number of cache accesses in progress */
	unsigned int			debug_id;
	unsigned int			key_hash;	/* Hash of key string */
	char				*key;		/* Volume ID, eg. "afs@example.com@1234" */
	struct list_head		proc_link;	/* Link in /proc/fs/fscache/volumes */
	struct hlist_bl_node		hash_link;	/* Link in hash table */
	struct work_struct		work;
	struct fscache_cache		*cache;		/* The cache in which this resides */
	void				*cache_priv;	/* Cache private data */
	spinlock_t			lock;
	unsigned long			flags;
#define FSCACHE_VOLUME_RELINQUISHED	0	/* Volume is being cleaned up */
#define FSCACHE_VOLUME_INVALIDATE	1	/* Volume was invalidated */
#define FSCACHE_VOLUME_COLLIDED_WITH	2	/* Volume was collided with */
#define FSCACHE_VOLUME_ACQUIRE_PENDING	3	/* Volume is waiting to complete acquisition */
#define FSCACHE_VOLUME_CREATING		4	/* Volume is being created on disk */
	u8				coherency_len;	/* Length of the coherency data */
	u8				coherency[];	/* Coherency data */
};

/*
 * Data file representation cookie.
 * - a file will only appear in one cache
 * - a request to cache a file may or may not be honoured, subject to
 *   constraints such as disk space
 * - indices are created on disk just-in-time
 */
struct fscache_cookie {
	refcount_t			ref;
	atomic_t			n_active;	/* number of active users of cookie */
	atomic_t			n_accesses;	/* Number of cache accesses in progress */
	unsigned int			debug_id;
	unsigned int			inval_counter;	/* Number of invalidations made */
	spinlock_t			lock;
	struct fscache_volume		*volume;	/* Parent volume of this file. */
	void				*cache_priv;	/* Cache-side representation */
	struct hlist_bl_node		hash_link;	/* Link in hash table */
	struct list_head		proc_link;	/* Link in proc list */
	struct list_head		commit_link;	/* Link in commit queue */
	struct work_struct		work;		/* Commit/relinq/withdraw work */
	loff_t				object_size;	/* Size of the netfs object */
	unsigned long			unused_at;	/* Time at which unused (jiffies) */
	unsigned long			flags;
#define FSCACHE_COOKIE_RELINQUISHED	0		/* T if cookie has been relinquished */
#define FSCACHE_COOKIE_RETIRED		1		/* T if this cookie has retired on relinq */
#define FSCACHE_COOKIE_IS_CACHING	2		/* T if this cookie is cached */
#define FSCACHE_COOKIE_NO_DATA_TO_READ	3		/* T if this cookie has nothing to read */
#define FSCACHE_COOKIE_NEEDS_UPDATE	4		/* T if attrs have been updated */
#define FSCACHE_COOKIE_HAS_BEEN_CACHED	5		/* T if cookie needs withdraw-on-relinq */
#define FSCACHE_COOKIE_DISABLED		6		/* T if cookie has been disabled */
#define FSCACHE_COOKIE_LOCAL_WRITE	7		/* T if cookie has been modified locally */
#define FSCACHE_COOKIE_NO_ACCESS_WAKE	8		/* T if no wake when n_accesses goes 0 */
#define FSCACHE_COOKIE_DO_RELINQUISH	9		/* T if this cookie needs relinquishment */
#define FSCACHE_COOKIE_DO_WITHDRAW	10		/* T if this cookie needs withdrawing */
#define FSCACHE_COOKIE_DO_LRU_DISCARD	11		/* T if this cookie needs LRU discard */
#define FSCACHE_COOKIE_DO_PREP_TO_WRITE	12		/* T if cookie needs write preparation */
#define FSCACHE_COOKIE_HAVE_DATA	13		/* T if this cookie has data stored */
#define FSCACHE_COOKIE_IS_HASHED	14		/* T if this cookie is hashed */
#define FSCACHE_COOKIE_DO_INVALIDATE	15		/* T if cookie needs invalidation */

enum fscache_cookie_state	state;
	u8				advice;		/* FSCACHE_ADV_* */
	u8				key_len;	/* Length of index key */
	u8				aux_len;	/* Length of auxiliary data */
	u32				key_hash;	/* Hash of volume, key, len */
	union {
		void			*key;		/* Index key */
		u8			inline_key[16];	/* - If the key is short enough */
	};
	union {
		void			*aux;		/* Auxiliary data */
		u8			inline_aux[8];	/* - If the aux data is short enough */
	};
};

/*
 * slow-path functions for when there is actually caching available, and the
 * netfs does actually have a valid token
 * - these are not to be called directly
 * - these are undefined symbols when FS-Cache is not configured and the
 *   optimiser takes care of not using them
 */
extern struct fscache_volume *__fscache_acquire_volume(const char *, const char *,
						       const void *, size_t);
extern void __fscache_relinquish_volume(struct fscache_volume *, const void *, bool);

extern struct fscache_cookie *__fscache_acquire_cookie(
	struct fscache_volume *,
	u8,
	const void *, size_t,
	const void *, size_t,
	loff_t);
extern void __fscache_use_cookie(struct fscache_cookie *, bool);
extern void __fscache_unuse_cookie(struct fscache_cookie *, const void *, const loff_t *);
extern void __fscache_relinquish_cookie(struct fscache_cookie *, bool);
extern void __fscache_resize_cookie(struct fscache_cookie *, loff_t);
extern void __fscache_invalidate(struct fscache_cookie *, const void *, loff_t, unsigned int);
extern int __fscache_begin_read_operation(struct netfs_cache_resources *, struct fscache_cookie *);
extern int __fscache_begin_write_operation(struct netfs_cache_resources *, struct fscache_cookie *);

extern void __fscache_write_to_cache(struct fscache_cookie *, struct address_space *,
				     loff_t, size_t, loff_t, netfs_io_terminated_t, void *,
				     bool);
extern void __fscache_clear_page_bits(struct address_space *, loff_t, size_t);

/**
 * fscache_acquire_volume - Register a volume as desiring caching services
 * @volume_key: An identification string for the volume
 * @cache_name: The name of the cache to use (or NULL for the default)
 * @coherency_data: Piece of arbitrary coherency data to check (or NULL)
 * @coherency_len: The size of the coherency data
 *
 * Register a volume as desiring caching services if they're available.  The
 * caller must provide an identifier for the volume and may also indicate which
 * cache it should be in.  If a preexisting volume entry is found in the cache,
 * the coherency data must match otherwise the entry will be invalidated.
 *
 * Returns a cookie pointer on success, -ENOMEM if out of memory or -EBUSY if a
 * cache volume of that name is already acquired.  Note that "NULL" is a valid
 * cookie pointer and can be returned if caching is refused.
 */
static inline
struct fscache_volume *fscache_acquire_volume(const char *volume_key,
					      const char *cache_name,
					      const void *coherency_data,
					      size_t coherency_len)
{
	if (!fscache_available())
		return NULL;
	return __fscache_acquire_volume(volume_key, cache_name,
					coherency_data, coherency_len);
}

/**
 * fscache_relinquish_volume - Cease caching a volume
 * @volume: The volume cookie
 * @coherency_data: Piece of arbitrary coherency data to set (or NULL)
 * @invalidate: True if the volume should be invalidated
 *
 * Indicate that a filesystem no longer desires caching services for a volume.
 * The caller must have relinquished all file cookies prior to calling this.
 * The stored coherency data is updated.
 */
static inline
void fscache_relinquish_volume(struct fscache_volume *volume,
			       const void *coherency_data,
			       bool invalidate)
{
	if (fscache_volume_valid(volume))
		__fscache_relinquish_volume(volume, coherency_data, invalidate);
}

/**
 * fscache_acquire_cookie - Acquire a cookie to represent a cache object
 * @volume: The volume in which to locate/create this cookie
 * @advice: Advice flags (FSCACHE_COOKIE_ADV_*)
 * @index_key: The index key for this cookie
 * @index_key_len: Size of the index key
 * @aux_data: The auxiliary data for the cookie (may be NULL)
 * @aux_data_len: Size of the auxiliary data buffer
 * @object_size: The initial size of object
 *
 * Acquire a cookie to represent a data file within the given cache volume.
 *
 * See Documentation/filesystems/caching/netfs-api.rst for a complete
 * description.
 */
static inline
struct fscache_cookie *fscache_acquire_cookie(struct fscache_volume *volume,
					      u8 advice,
					      const void *index_key,
					      size_t index_key_len,
					      const void *aux_data,
					      size_t aux_data_len,
					      loff_t object_size)
{
	if (!fscache_volume_valid(volume))
		return NULL;
	return __fscache_acquire_cookie(volume, advice,
					index_key, index_key_len,
					aux_data, aux_data_len,
					object_size);
}

/**
 * fscache_use_cookie - Request usage of cookie attached to an object
 * @object: Object description
 * @will_modify: If cache is expected to be modified locally
 *
 * Request usage of the cookie attached to an object.  The caller should tell
 * the cache if the object's contents are about to be modified locally and then
 * the cache can apply the policy that has been set to handle this case.
 */
static inline void fscache_use_cookie(struct fscache_cookie *cookie,
				      bool will_modify)
{
	if (fscache_cookie_valid(cookie))
		__fscache_use_cookie(cookie, will_modify);
}

/**
 * fscache_unuse_cookie - Cease usage of cookie attached to an object
 * @object: Object description
 * @aux_data: Updated auxiliary data (or NULL)
 * @object_size: Revised size of the object (or NULL)
 *
 * Cease usage of the cookie attached to an object.  When the users count
 * reaches zero then the cookie relinquishment will be permitted to proceed.
 */
static inline void fscache_unuse_cookie(struct fscache_cookie *cookie,
					const void *aux_data,
					const loff_t *object_size)
{
	if (fscache_cookie_valid(cookie))
		__fscache_unuse_cookie(cookie, aux_data, object_size);
}

/**
 * fscache_relinquish_cookie - Return the cookie to the cache, maybe discarding
 * it
 * @cookie: The cookie being returned
 * @retire: True if the cache object the cookie represents is to be discarded
 *
 * This function returns a cookie to the cache, forcibly discarding the
 * associated cache object if retire is set to true.
 *
 * See Documentation/filesystems/caching/netfs-api.rst for a complete
 * description.
 */
static inline
void fscache_relinquish_cookie(struct fscache_cookie *cookie, bool retire)
{
	if (fscache_cookie_valid(cookie))
		__fscache_relinquish_cookie(cookie, retire);
}

/*
 * Find the auxiliary data on a cookie.
 */
static inline void *fscache_get_aux(struct fscache_cookie *cookie)
{
	if (cookie->aux_len <= sizeof(cookie->inline_aux))
		return cookie->inline_aux;
	else
		return cookie->aux;
}

/*
 * Update the auxiliary data on a cookie.
 */
static inline
void fscache_update_aux(struct fscache_cookie *cookie,
			const void *aux_data, const loff_t *object_size)
{
	void *p = fscache_get_aux(cookie);

if (aux_data && p)
		memcpy(p, aux_data, cookie->aux_len);
	if (object_size)
		cookie->object_size = *object_size;
}

#ifdef CONFIG_FSCACHE_STATS
extern atomic_t fscache_n_updates;
#endif

static inline
void __fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
			     const loff_t *object_size)
{
#ifdef CONFIG_FSCACHE_STATS
	atomic_inc(&fscache_n_updates);
#endif
	fscache_update_aux(cookie, aux_data, object_size);
	smp_wmb();
	set_bit(FSCACHE_COOKIE_NEEDS_UPDATE, &cookie->flags);
}

/**
 * fscache_update_cookie - Request that a cache object be updated
 * @cookie: The cookie representing the cache object
 * @aux_data: The updated auxiliary data for the cookie (may be NULL)
 * @object_size: The current size of the object (may be NULL)
 *
 * Request an update of the index data for the cache object associated with the
 * cookie.  The auxiliary data on the cookie will be updated first if @aux_data
 * is set and the object size will be updated and the object possibly trimmed
 * if @object_size is set.
 *
 * See Documentation/filesystems/caching/netfs-api.rst for a complete
 * description.
 */
static inline
void fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
			   const loff_t *object_size)
{
	if (fscache_cookie_enabled(cookie))
		__fscache_update_cookie(cookie, aux_data, object_size);
}

/**
 * fscache_resize_cookie - Request that a cache object be resized
 * @cookie: The cookie representing the cache object
 * @new_size: The new size of the object (may be NULL)
 *
 * Request that the size of an object be changed.
 *
 * See Documentation/filesystems/caching/netfs-api.txt for a complete
 * description.
 */
static inline
void fscache_resize_cookie(struct fscache_cookie *cookie, loff_t new_size)
{
	if (fscache_cookie_enabled(cookie))
		__fscache_resize_cookie(cookie, new_size);
}

/**
 * fscache_invalidate - Notify cache that an object needs invalidation
 * @cookie: The cookie representing the cache object
 * @aux_data: The updated auxiliary data for the cookie (may be NULL)
 * @size: The revised size of the object.
 * @flags: Invalidation flags (FSCACHE_INVAL_*)
 *
 * Notify the cache that an object is needs to be invalidated and that it
 * should abort any retrievals or stores it is doing on the cache.  This
 * increments inval_counter on the cookie which can be used by the caller to
 * reconsider I/O requests as they complete.
 *
 * If @flags has FSCACHE_INVAL_DIO_WRITE set, this indicates that this is due
 * to a direct I/O write and will cause caching to be disabled on this cookie
 * until it is completely unused.
 *
 * See Documentation/filesystems/caching/netfs-api.rst for a complete
 * description.
 */
static inline
void fscache_invalidate(struct fscache_cookie *cookie,
			const void *aux_data, loff_t size, unsigned int flags)
{
	if (fscache_cookie_enabled(cookie))
		__fscache_invalidate(cookie, aux_data, size, flags);
}

/**
 * fscache_operation_valid - Return true if operations resources are usable
 * @cres: The resources to check.
 *
 * Returns a pointer to the operations table if usable or NULL if not.
 */
static inline
const struct netfs_cache_ops *fscache_operation_valid(const struct netfs_cache_resources *cres)
{
	return fscache_resources_valid(cres) ? cres->ops : NULL;
}

/**
 * fscache_begin_read_operation - Begin a read operation for the netfs lib
 * @cres: The cache resources for the read being performed
 * @cookie: The cookie representing the cache object
 *
 * Begin a read operation on behalf of the netfs helper library.  @cres
 * indicates the cache resources to which the operation state should be
 * attached; @cookie indicates the cache object that will be accessed.
 *
 * This is intended to be called from the ->begin_cache_operation() netfs lib
 * operation as implemented by the network filesystem.
 *
 * @cres->inval_counter is set from @cookie->inval_counter for comparison at
 * the end of the operation.  This allows invalidation during the operation to
 * be detected by the caller.
 *
 * Returns:
 * * 0		- Success
 * * -ENOBUFS	- No caching available
 * * Other error code from the cache, such as -ENOMEM.
 */
static inline
int fscache_begin_read_operation(struct netfs_cache_resources *cres,
				 struct fscache_cookie *cookie)
{
	if (fscache_cookie_enabled(cookie))
		return __fscache_begin_read_operation(cres, cookie);
	return -ENOBUFS;
}

/**
 * fscache_end_operation - End the read operation for the netfs lib
 * @cres: The cache resources for the read operation
 *
 * Clean up the resources at the end of the read request.
 */
static inline void fscache_end_operation(struct netfs_cache_resources *cres)
{
	const struct netfs_cache_ops *ops = fscache_operation_valid(cres);

if (ops)
		ops->end_operation(cres);
}

/**
 * fscache_read - Start a read from the cache.
 * @cres: The cache resources to use
 * @start_pos: The beginning file offset in the cache file
 * @iter: The buffer to fill - and also the length
 * @read_hole: How to handle a hole in the data.
 * @term_func: The function to call upon completion
 * @term_func_priv: The private data for @term_func
 *
 * Start a read from the cache.  @cres indicates the cache object to read from
 * and must be obtained by a call to fscache_begin_operation() beforehand.
 *
 * The data is read into the iterator, @iter, and that also indicates the size
 * of the operation.  @start_pos is the start position in the file, though if
 * @seek_data is set appropriately, the cache can use SEEK_DATA to find the
 * next piece of data, writing zeros for the hole into the iterator.
 *
 * Upon termination of the operation, @term_func will be called and supplied
 * with @term_func_priv plus the amount of data written, if successful, or the
 * error code otherwise.
 *
 * @read_hole indicates how a partially populated region in the cache should be
 * handled.  It can be one of a number of settings:
 *
 *	NETFS_READ_HOLE_IGNORE - Just try to read (may return a short read).
 *
 *	NETFS_READ_HOLE_CLEAR - Seek for data, clearing the part of the buffer
 *				skipped over, then do as for IGNORE.
 *
 *	NETFS_READ_HOLE_FAIL - Give ENODATA if we encounter a hole.
 */
static inline
int fscache_read(struct netfs_cache_resources *cres,
		 loff_t start_pos,
		 struct iov_iter *iter,
		 enum netfs_read_from_hole read_hole,
		 netfs_io_terminated_t term_func,
		 void *term_func_priv)
{
	const struct netfs_cache_ops *ops = fscache_operation_valid(cres);
	return ops->read(cres, start_pos, iter, read_hole,
			 term_func, term_func_priv);
}

/**
 * fscache_begin_write_operation - Begin a write operation for the netfs lib
 * @cres: The cache resources for the write being performed
 * @cookie: The cookie representing the cache object
 *
 * Begin a write operation on behalf of the netfs helper library.  @cres
 * indicates the cache resources to which the operation state should be
 * attached; @cookie indicates the cache object that will be accessed.
 *
 * @cres->inval_counter is set from @cookie->inval_counter for comparison at
 * the end of the operation.  This allows invalidation during the operation to
 * be detected by the caller.
 *
 * Returns:
 * * 0		- Success
 * * -ENOBUFS	- No caching available
 * * Other error code from the cache, such as -ENOMEM.
 */
static inline
int fscache_begin_write_operation(struct netfs_cache_resources *cres,
				  struct fscache_cookie *cookie)
{
	if (fscache_cookie_enabled(cookie))
		return __fscache_begin_write_operation(cres, cookie);
	return -ENOBUFS;
}

/**
 * fscache_write - Start a write to the cache.
 * @cres: The cache resources to use
 * @start_pos: The beginning file offset in the cache file
 * @iter: The data to write - and also the length
 * @term_func: The function to call upon completion
 * @term_func_priv: The private data for @term_func
 *
 * Start a write to the cache.  @cres indicates the cache object to write to and
 * must be obtained by a call to fscache_begin_operation() beforehand.
 *
 * The data to be written is obtained from the iterator, @iter, and that also
 * indicates the size of the operation.  @start_pos is the start position in
 * the file.
 *
 * Upon termination of the operation, @term_func will be called and supplied
 * with @term_func_priv plus the amount of data written, if successful, or the
 * error code otherwise.
 */
static inline
int fscache_write(struct netfs_cache_resources *cres,
		  loff_t start_pos,
		  struct iov_iter *iter,
		  netfs_io_terminated_t term_func,
		  void *term_func_priv)
{
	const struct netfs_cache_ops *ops = fscache_operation_valid(cres);
	return ops->write(cres, start_pos, iter, term_func, term_func_priv);
}

/**
 * fscache_clear_page_bits - Clear the PG_fscache bits from a set of pages
 * @mapping: The netfs inode to use as the source
 * @start: The start position in @mapping
 * @len: The amount of data to unlock
 * @caching: If PG_fscache has been set
 *
 * Clear the PG_fscache flag from a sequence of pages and wake up anyone who's
 * waiting.
 */
static inline void fscache_clear_page_bits(struct address_space *mapping,
					   loff_t start, size_t len,
					   bool caching)
{
	if (caching)
		__fscache_clear_page_bits(mapping, start, len);
}

/**
 * fscache_write_to_cache - Save a write to the cache and clear PG_fscache
 * @cookie: The cookie representing the cache object
 * @mapping: The netfs inode to use as the source
 * @start: The start position in @mapping
 * @len: The amount of data to write back
 * @i_size: The new size of the inode
 * @term_func: The function to call upon completion
 * @term_func_priv: The private data for @term_func
 * @caching: If PG_fscache has been set
 *
 * Helper function for a netfs to write dirty data from an inode into the cache
 * object that's backing it.
 *
 * @start and @len describe the range of the data.  This does not need to be
 * page-aligned, but to satisfy DIO requirements, the cache may expand it up to
 * the page boundaries on either end.  All the pages covering the range must be
 * marked with PG_fscache.
 *
 * If given, @term_func will be called upon completion and supplied with
 * @term_func_priv.  Note that the PG_fscache flags will have been cleared by
 * this point, so the netfs must retain its own pin on the mapping.
 */
static inline void fscache_write_to_cache(struct fscache_cookie *cookie,
					  struct address_space *mapping,
					  loff_t start, size_t len, loff_t i_size,
					  netfs_io_terminated_t term_func,
					  void *term_func_priv,
					  bool caching)
{
	if (caching)
		__fscache_write_to_cache(cookie, mapping, start, len, i_size,
					 term_func, term_func_priv, caching);
	else if (term_func)
		term_func(term_func_priv, -ENOBUFS, false);

}

#if __fscache_available
bool fscache_dirty_folio(struct address_space *mapping, struct folio *folio,
		struct fscache_cookie *cookie);
#else
#define fscache_dirty_folio(MAPPING, FOLIO, COOKIE) \
		filemap_dirty_folio(MAPPING, FOLIO)
#endif

/**
 * fscache_unpin_writeback - Unpin writeback resources
 * @wbc: The writeback control
 * @cookie: The cookie referring to the cache object
 *
 * Unpin the writeback resources pinned by fscache_dirty_folio().  This is
 * intended to be called by the netfs's ->write_inode() method.
 */
static inline void fscache_unpin_writeback(struct writeback_control *wbc,
					   struct fscache_cookie *cookie)
{
	if (wbc->unpinned_fscache_wb)
		fscache_unuse_cookie(cookie, NULL, NULL);
}

/**
 * fscache_clear_inode_writeback - Clear writeback resources pinned by an inode
 * @cookie: The cookie referring to the cache object
 * @inode: The inode to clean up
 * @aux: Auxiliary data to apply to the inode
 *
 * Clear any writeback resources held by an inode when the inode is evicted.
 * This must be called before clear_inode() is called.
 */
static inline void fscache_clear_inode_writeback(struct fscache_cookie *cookie,
						 struct inode *inode,
						 const void *aux)
{
	if (inode->i_state & I_PINNING_FSCACHE_WB) {
		loff_t i_size = i_size_read(inode);
		fscache_unuse_cookie(cookie, aux, &i_size);
	}
}

/**
 * fscache_note_page_release - Note that a netfs page got released
 * @cookie: The cookie corresponding to the file
 *
 * Note that a page that has been copied to the cache has been released.  This
 * means that future reads will need to look in the cache to see if it's there.
 */
static inline
void fscache_note_page_release(struct fscache_cookie *cookie)
{
	/* If we've written data to the cache (HAVE_DATA) and there wasn't any
	 * data in the cache when we started (NO_DATA_TO_READ), it may no
	 * longer be true that we can skip reading from the cache - so clear
	 * the flag that causes reads to be skipped.
	 */
	if (cookie &&
	    test_bit(FSCACHE_COOKIE_HAVE_DATA, &cookie->flags) &&
	    test_bit(FSCACHE_COOKIE_NO_DATA_TO_READ, &cookie->flags))
		clear_bit(FSCACHE_COOKIE_NO_DATA_TO_READ, &cookie->flags);
}

#endif /* _LINUX_FSCACHE_H */

[+] ..
[-] node.h [edit]
[-] via.h [edit]
[-] ks0108.h [edit]
[-] vfio.h [edit]
[-] rbtree.h [edit]
[-] stacktrace.h [edit]
[-] list.h [edit]
[-] mroute.h [edit]
[-] psp.h [edit]
[-] evm.h [edit]
[-] interconnect.h [edit]
[-] context_tracking_irq.h [edit]
[-] phy_fixed.h [edit]
[-] typecheck.h [edit]
[-] rio_ids.h [edit]
[-] sem.h [edit]
[-] instrumented.h [edit]
[-] count_zeros.h [edit]
[-] fs.h [edit]
[-] keyctl.h [edit]
[-] rtc.h [edit]
[-] mmu_context.h [edit]
[+] dsa
[-] virtio_caif.h [edit]
[-] atalk.h [edit]
[-] rndis.h [edit]
[-] virtio_anchor.h [edit]
[-] posix_acl.h [edit]
[-] rhashtable-types.h [edit]
[-] swap.h [edit]
[-] purgatory.h [edit]
[-] rtsx_pci.h [edit]
[-] aio.h [edit]
[-] rv.h [edit]
[-] nvme-auth.h [edit]
[-] args.h [edit]
[-] license.h [edit]
[-] bpfilter.h [edit]
[-] tty_flip.h [edit]
[-] crash_reserve.h [edit]
[-] compiler_attributes.h [edit]
[-] omap-dma.h [edit]
[-] range.h [edit]
[-] dfl.h [edit]
[-] if_ltalk.h [edit]
[-] attribute_container.h [edit]
[-] gfp_types.h [edit]
[-] hashtable_api.h [edit]
[-] dynamic_debug.h [edit]
[-] a.out.h [edit]
[-] cpuset.h [edit]
[-] ftrace.h [edit]
[-] export-internal.h [edit]
[-] vmalloc.h [edit]
[-] nd.h [edit]
[-] gfp.h [edit]
[-] kdb.h [edit]
[-] namei.h [edit]
[-] lockref.h [edit]
[-] in6.h [edit]
[-] skbuff.h [edit]
[-] ti-emif-sram.h [edit]
[-] logic_iomem.h [edit]
[-] phy_led_triggers.h [edit]
[-] trace_events.h [edit]
[-] radix-tree.h [edit]
[-] mount.h [edit]
[-] font.h [edit]
[-] tc.h [edit]
[-] dirent.h [edit]
[-] io-64-nonatomic-lo-hi.h [edit]
[-] crc7.h [edit]
[-] pstore_ram.h [edit]
[-] stmp_device.h [edit]
[-] mm_api.h [edit]
[-] mdev.h [edit]
[-] percpu.h [edit]
[-] once.h [edit]
[-] mdio-gpio.h [edit]
[-] ktime.h [edit]
[-] ata_platform.h [edit]
[-] tnum.h [edit]
[-] verification.h [edit]
[-] regmap.h [edit]
[-] lsm_count.h [edit]
[-] eventpoll.h [edit]
[-] cgroup_subsys.h [edit]
[-] arm-smccc.h [edit]
[-] debugobjects.h [edit]
[-] leds-regulator.h [edit]
[-] printk.h [edit]
[-] i2c-algo-pcf.h [edit]
[-] signal_types.h [edit]
[-] page-flags.h [edit]
[-] rpmsg.h [edit]
[-] wait.h [edit]
[-] blk-integrity.h [edit]
[-] bug.h [edit]
[-] ppp_channel.h [edit]
[-] kstrtox.h [edit]
[-] prefetch.h [edit]
[-] adxl.h [edit]
[-] serial_8250.h [edit]
[-] mnt_idmapping.h [edit]
[-] kgdb.h [edit]
[-] hdlcdrv.h [edit]
[-] bcm47xx_wdt.h [edit]
[-] irqhandler.h [edit]
[-] fwnode.h [edit]
[-] mc6821.h [edit]
[-] fwnode_mdio.h [edit]
[-] buildid.h [edit]
[-] amd-pmf-io.h [edit]
[+] irqchip
[-] netdevice.h [edit]
[-] root_dev.h [edit]
[-] leds-lp3952.h [edit]
[-] f75375s.h [edit]
[-] nl802154.h [edit]
[-] if_vlan.h [edit]
[-] list_bl.h [edit]
[-] elfnote-lto.h [edit]
[-] mdio-mux.h [edit]
[-] dma-fence-chain.h [edit]
[-] workqueue.h [edit]
[-] delayacct.h [edit]
[-] spinlock_types.h [edit]
[-] smp_types.h [edit]
[-] interval_tree.h [edit]
[-] oom.h [edit]
[-] phy_link_topology.h [edit]
[-] sysfb.h [edit]
[-] crc32.h [edit]
[-] mbus.h [edit]
[-] indirect_call_wrapper.h [edit]
[-] netfilter_bridge.h [edit]
[-] percpu-refcount.h [edit]
[-] cookie.h [edit]
[-] flex_proportions.h [edit]
[-] sonet.h [edit]
[-] entry-kvm.h [edit]
[-] migrate.h [edit]
[-] leds-ti-lmu-common.h [edit]
[-] map_benchmark.h [edit]
[-] kthread.h [edit]
[-] t10-pi.h [edit]
[-] dlm_plock.h [edit]
[-] vdpa.h [edit]
[-] spmi.h [edit]
[-] joystick.h [edit]
[-] rodata_test.h [edit]
[-] i2c-dev.h [edit]
[-] irq.h [edit]
[-] dma-mapping.h [edit]
[-] inet_diag.h [edit]
[-] blk-crypto.h [edit]
[-] fileattr.h [edit]
[-] stmmac.h [edit]
[-] pci-epf.h [edit]
[-] seqlock_types.h [edit]
[-] entry-common.h [edit]
[-] hwmon-sysfs.h [edit]
[-] moxtet.h [edit]
[-] ppp-comp.h [edit]
[-] cordic.h [edit]
[-] eisa.h [edit]
[-] reset.h [edit]
[-] pcs-lynx.h [edit]
[+] netfilter
[-] mxm-wmi.h [edit]
[-] generic-radix-tree.h [edit]
[-] llist.h [edit]
[-] dma-buf.h [edit]
[-] bitfield.h [edit]
[-] vt_kern.h [edit]
[-] consolemap.h [edit]
[-] module_symbol.h [edit]
[-] jbd2.h [edit]
[-] bit_spinlock.h [edit]
[-] dasd_mod.h [edit]
[-] ipmi_smi.h [edit]
[-] seqno-fence.h [edit]
[-] rcupdate.h [edit]
[-] netpoll.h [edit]
[-] llist_api.h [edit]
[-] badblocks.h [edit]
[-] libps2.h [edit]
[-] visorbus.h [edit]
[-] swap_slots.h [edit]
[-] rtnetlink.h [edit]
[-] mm_inline.h [edit]
[-] trace.h [edit]
[-] xarray.h [edit]
[-] seq_file.h [edit]
[-] hugetlb_inline.h [edit]
[-] pid.h [edit]
[-] libfdt.h [edit]
[-] wait_api.h [edit]
[-] siox.h [edit]
[-] omap-mailbox.h [edit]
[-] uuid.h [edit]
[-] parman.h [edit]
[-] nfs_page.h [edit]
[-] util_macros.h [edit]
[-] psp-platform-access.h [edit]
[-] rcutree.h [edit]
[-] mailbox_controller.h [edit]
[-] cgroup_rdma.h [edit]
[-] static_call_types.h [edit]
[-] memfd.h [edit]
[-] lz4.h [edit]
[-] omapfb.h [edit]
[-] base64.h [edit]
[-] termios_internal.h [edit]
[-] led-class-multicolor.h [edit]
[-] hwspinlock.h [edit]
[-] cfi.h [edit]
[-] seq_file_net.h [edit]
[-] misc_cgroup.h [edit]
[-] string_helpers.h [edit]
[-] sxgbe_platform.h [edit]
[-] clockchips.h [edit]
[-] tty_buffer.h [edit]
[-] tca6416_keypad.h [edit]
[-] brcmphy.h [edit]
[-] scs.h [edit]
[-] sock_diag.h [edit]
[-] freezer.h [edit]
[-] netfilter.h [edit]
[-] zconf.h [edit]
[-] stackdepot.h [edit]
[-] build-salt.h [edit]
[-] seg6.h [edit]
[-] cm4000_cs.h [edit]
[-] gameport.h [edit]
[-] tpm_svsm.h [edit]
[-] hpet.h [edit]
[-] pata_arasan_cf_data.h [edit]
[-] restart_block.h [edit]
[-] nfs_fs.h [edit]
[-] of_fdt.h [edit]
[-] mem_encrypt.h [edit]
[-] dpll.h [edit]
[-] proc_fs.h [edit]
[-] ahci-remap.h [edit]
[-] topology.h [edit]
[-] ssbi.h [edit]
[-] randomize_kstack.h [edit]
[-] configfs.h [edit]
[-] iscsi_boot_sysfs.h [edit]
[-] netfs.h [edit]
[-] security.h [edit]
[-] bpf_lsm.h [edit]
[-] spinlock_rt.h [edit]
[+] soundwire
[-] acpi_viot.h [edit]
[-] cn_proc.h [edit]
[-] genl_magic_struct.h [edit]
[-] thermal.h [edit]
[-] scatterlist.h [edit]
[-] ahci_platform.h [edit]
[-] dma-resv.h [edit]
[-] spinlock_api_up.h [edit]
[-] backing-dev-defs.h [edit]
[-] hash.h [edit]
[-] pvclock_gtod.h [edit]
[-] kconfig.h [edit]
[+] mmc
[-] uidgid.h [edit]
[-] s3c_adc_battery.h [edit]
[-] cdrom.h [edit]
[-] parport_pc.h [edit]
[-] random.h [edit]
[-] fscache.h [edit]
[-] watch_queue.h [edit]
[-] tty_ldisc.h [edit]
[-] btree-128.h [edit]
[-] mm_types.h [edit]
[-] pwm_backlight.h [edit]
[-] usbdevice_fs.h [edit]
[-] libfdt_env.h [edit]
[-] firmware.h [edit]
[-] miscdevice.h [edit]
[-] kmsan_string.h [edit]
[-] threads.h [edit]
[-] mpi.h [edit]
[-] ip.h [edit]
[-] kbd_diacr.h [edit]
[+] regulator
[-] jz4740-adc.h [edit]
[-] bma150.h [edit]
[-] bio.h [edit]
[-] bpf_lirc.h [edit]
[-] nvme-fc-driver.h [edit]
[-] rmi.h [edit]
[-] ds2782_battery.h [edit]
[-] mhi_ep.h [edit]
[-] tick.h [edit]
[-] isa.h [edit]
[-] srcutiny.h [edit]
[-] cnt32_to_63.h [edit]
[-] extcon.h [edit]
[-] intel_vsec.h [edit]
[-] etherdevice.h [edit]
[-] apple_bl.h [edit]
[-] of_platform.h [edit]
[-] iommu-dma.h [edit]
[+] pse-pd
[-] dm-verity-loadpin.h [edit]
[-] nfs_fs_sb.h [edit]
[-] flat.h [edit]
[-] libnvdimm.h [edit]
[-] fsl_devices.h [edit]
[-] scc.h [edit]
[-] olpc-ec.h [edit]
[+] avf
[-] auto_dev-ioctl.h [edit]
[-] ioprio.h [edit]
[-] compiler-gcc.h [edit]
[-] sh_clk.h [edit]
[-] spinlock_api.h [edit]
[-] init_task.h [edit]
[-] sys.h [edit]
[-] virtio_dma_buf.h [edit]
[-] once_lite.h [edit]
[-] ascii85.h [edit]
[-] lockdep_api.h [edit]
[-] dns_resolver.h [edit]
[-] transport_class.h [edit]
[-] if_pppol2tp.h [edit]
[-] devfreq_cooling.h [edit]
[-] pm.h [edit]
[-] mroute6.h [edit]
[-] kernel.h [edit]
[-] module.h [edit]
[-] scpi_protocol.h [edit]
[-] io-64-nonatomic-hi-lo.h [edit]
[-] counter.h [edit]
[-] dtlk.h [edit]
[-] devm-helpers.h [edit]
[-] rwlock_rt.h [edit]
[-] ratelimit_types.h [edit]
[-] kmsg_dump.h [edit]
[-] memcontrol.h [edit]
[-] pstore.h [edit]
[+] mlx5
[-] scx200.h [edit]
[-] rational.h [edit]
[-] fwctl.h [edit]
[-] filter.h [edit]
[+] remoteproc
[-] l2tp.h [edit]
[-] rio_drv.h [edit]
[-] lis3lv02d.h [edit]
[-] aer.h [edit]
[-] string_choices.h [edit]
[-] ata.h [edit]
[-] stdarg.h [edit]
[-] phylib_stubs.h [edit]
[-] pgtable_api.h [edit]
[-] local_lock_internal.h [edit]
[-] gcd.h [edit]
[-] stringhash.h [edit]
[-] icmpv6.h [edit]
[-] bpf_trace.h [edit]
[-] arm_sdei.h [edit]
[-] nvme-tcp.h [edit]
[-] min_heap.h [edit]
[-] drbd_genl_api.h [edit]
[-] stmp3xxx_rtc_wdt.h [edit]
[-] pm_domain.h [edit]
[-] prime_numbers.h [edit]
[-] if_fddi.h [edit]
[-] ucb1400.h [edit]
[-] mnt_namespace.h [edit]
[-] if_macvlan.h [edit]
[-] posix-clock.h [edit]
[-] isapnp.h [edit]
[-] pm_opp.h [edit]
[-] memory.h [edit]
[-] if_link.h [edit]
[-] vt.h [edit]
[-] libgcc.h [edit]
[-] tifm.h [edit]
[-] rcu_node_tree.h [edit]
[-] mISDNif.h [edit]
[-] tracepoint-defs.h [edit]
[-] wm97xx.h [edit]
[-] nfsacl.h [edit]
[-] exportfs.h [edit]
[-] skb_array.h [edit]
[-] i2c-mux.h [edit]
[-] filelock.h [edit]
[-] errqueue.h [edit]
[-] of_graph.h [edit]
[-] of_mdio.h [edit]
[-] nospec.h [edit]
[-] tracefs.h [edit]
[-] jiffies.h [edit]
[-] dca.h [edit]
[-] i2c-algo-pca.h [edit]
[-] igmp.h [edit]
[-] edd.h [edit]
[+] decompress
[-] isa-dma.h [edit]
[-] wwan.h [edit]
[-] numa.h [edit]
[-] spinlock_api_smp.h [edit]
[-] 8250_pci.h [edit]
[-] ipv6_route.h [edit]
[-] dma-map-ops.h [edit]
[-] minmax.h [edit]
[-] if_tunnel.h [edit]
[-] devcoredump.h [edit]
[-] via-core.h [edit]
[-] bootmem_info.h [edit]
[+] device
[-] kmsan-checks.h [edit]
[-] user.h [edit]
[-] most.h [edit]
[-] sony-laptop.h [edit]
[+] fsl
[+] mdio
[-] ww_mutex.h [edit]
[-] workqueue_api.h [edit]
[-] seq_buf.h [edit]
[+] isdn
[-] io_uring.h [edit]
[-] kmod.h [edit]
[-] rculist.h [edit]
[-] regset.h [edit]
[-] logic_pio.h [edit]
[-] mman.h [edit]
[-] memblock.h [edit]
[-] if_tun.h [edit]
[+] extcon
[-] dmi.h [edit]
[-] union_find.h [edit]
[-] page_idle.h [edit]
[-] page_reporting.h [edit]
[-] openvswitch.h [edit]
[-] if_eql.h [edit]
[-] cgroup.h [edit]
[-] atm_tcp.h [edit]
[-] pci-doe.h [edit]
[-] nls.h [edit]
[-] led-lm3530.h [edit]
[-] iversion.h [edit]
[-] kmemleak.h [edit]
[-] rhashtable.h [edit]
[-] tsacct_kern.h [edit]
[-] coresight-stm.h [edit]
[-] smscphy.h [edit]
[-] smc911x.h [edit]
[-] watchdog.h [edit]
[-] kcov.h [edit]
[-] dm-region-hash.h [edit]
[-] sysrq.h [edit]
[-] wmi.h [edit]
[-] clk.h [edit]
[-] bitmap.h [edit]
[-] smp.h [edit]
[-] hashtable.h [edit]
[-] adreno-smmu-priv.h [edit]
[-] videodev2.h [edit]
[-] taskstats_kern.h [edit]
[-] errname.h [edit]
[-] array_size.h [edit]
[-] objtool_types.h [edit]
[-] if_team.h [edit]
[+] io_uring
[-] device-mapper.h [edit]
[-] blk_types.h [edit]
[-] async.h [edit]
[-] audit.h [edit]
[-] blk-mq.h [edit]
[-] damon.h [edit]
[+] power
[-] vmw_vmci_defs.h [edit]
[-] acpi_pmtmr.h [edit]
[-] pldmfw.h [edit]
[-] journal-head.h [edit]
[-] swapops.h [edit]
[-] ipmi.h [edit]
[-] kref_api.h [edit]
[-] netfilter_ipv6.h [edit]
[-] nfs3.h [edit]
[-] padata.h [edit]
[-] cred.h [edit]
[-] syscalls.h [edit]
[-] srcu.h [edit]
[-] ntb_transport.h [edit]
[-] apm_bios.h [edit]
[-] efi.h [edit]
[-] elf.h [edit]
[-] ntb.h [edit]
[-] lsm_hooks.h [edit]
[-] altera_uart.h [edit]
[-] uio.h [edit]
[-] nubus.h [edit]
[-] jhash.h [edit]
[-] iommufd.h [edit]
[-] align.h [edit]
[-] fsnotify_backend.h [edit]
[-] screen_info.h [edit]
[-] devfreq.h [edit]
[-] synclink.h [edit]
[-] vmpressure.h [edit]
[-] spinlock_types_raw.h [edit]
[-] rcutiny.h [edit]
[-] kexec.h [edit]
[-] netlink.h [edit]
[-] xxhash.h [edit]
[-] unroll.h [edit]
[-] scmi_protocol.h [edit]
[-] srcutree.h [edit]
[-] stm.h [edit]
[-] utsname.h [edit]
[-] ring_buffer.h [edit]
[-] pm_wakeup.h [edit]
[-] initrd.h [edit]
[-] dma-direct.h [edit]
[-] micrel_phy.h [edit]
[-] latencytop.h [edit]
[-] phonet.h [edit]
[-] mv643xx_i2c.h [edit]
[-] packing.h [edit]
[-] lcd.h [edit]
[-] tpm.h [edit]
[-] dm-io.h [edit]
[-] dqblk_v2.h [edit]
[-] local_lock.h [edit]
[-] of_reserved_mem.h [edit]
[-] host1x_context_bus.h [edit]
[-] sdb.h [edit]
[-] path.h [edit]
[-] async_tx.h [edit]
[-] rslib.h [edit]
[-] limits.h [edit]
[-] shdma-base.h [edit]
[-] cb710.h [edit]
[-] hardirq.h [edit]
[-] fsi-sbefifo.h [edit]
[-] group_cpus.h [edit]
[-] hid-over-i2c.h [edit]
[-] nodemask.h [edit]
[-] of_address.h [edit]
[-] posix_acl_xattr.h [edit]
[-] atomic.h [edit]
[-] find.h [edit]
[-] mpls_iptunnel.h [edit]
[+] platform_data
[-] compaction.h [edit]
[-] eeprom_93cx6.h [edit]
[-] zorro.h [edit]
[-] timb_dma.h [edit]
[-] interval_tree_generic.h [edit]
[-] pda_power.h [edit]
[-] kobject_api.h [edit]
[-] lru_cache.h [edit]
[-] libata.h [edit]
[-] earlycpio.h [edit]
[-] debug_locks.h [edit]
[-] maple.h [edit]
[-] cpuidle.h [edit]
[-] fs_types.h [edit]
[+] firmware
[-] ksm.h [edit]
[-] backlight.h [edit]
[-] pagevec.h [edit]
[-] goldfish.h [edit]
[-] mpls.h [edit]
[-] connector.h [edit]
[-] instrumentation.h [edit]
[-] zswap.h [edit]
[-] fs_context.h [edit]
[-] gpio_keys.h [edit]
[-] qnx6_fs.h [edit]
[-] sunxi-rsb.h [edit]
[-] msg.h [edit]
[-] intel_rapl.h [edit]
[-] surface_acpi_notify.h [edit]
[-] bpf_mprog.h [edit]
[-] eeprom_93xx46.h [edit]
[-] khugepaged.h [edit]
[-] cuda.h [edit]
[-] hmm.h [edit]
[-] hil_mlc.h [edit]
[-] pm-trace.h [edit]
[-] intel_tpmi.h [edit]
[-] preempt.h [edit]
[-] zlib.h [edit]
[-] dma-fence-unwrap.h [edit]
[-] container_of.h [edit]
[-] ns_common.h [edit]
[-] pl320-ipc.h [edit]
[-] pti.h [edit]
[-] eventfd.h [edit]
[-] pkeys.h [edit]
[-] leds.h [edit]
[-] fd.h [edit]
[-] irqflags.h [edit]
[-] nvram.h [edit]
[-] trace_clock.h [edit]
[-] tboot.h [edit]
[-] unicode.h [edit]
[-] irqdomain_defs.h [edit]
[-] sched_clock.h [edit]
[-] seccomp.h [edit]
[-] quotaops.h [edit]
[-] cfi_types.h [edit]
[-] firmware-map.h [edit]
[-] vermagic.h [edit]
[-] uaccess.h [edit]
[-] sm501-regs.h [edit]
[-] hid-roccat.h [edit]
[-] list_sort.h [edit]
[-] linear_range.h [edit]
[-] sram.h [edit]
[+] mux
[-] elfnote.h [edit]
[-] anon_inodes.h [edit]
[-] fs_api.h [edit]
[-] page_ref.h [edit]
[-] tracehook.h [edit]
[+] atomic
[-] rmap.h [edit]
[-] mpage.h [edit]
[-] if_ether.h [edit]
[-] instruction_pointer.h [edit]
[-] davinci_emac.h [edit]
[-] pci_ids.h [edit]
[-] ethtool_netlink.h [edit]
[-] virtio_pci_legacy.h [edit]
[-] cleanup.h [edit]
[-] mii_timestamper.h [edit]
[-] dim.h [edit]
[-] efs_vh.h [edit]
[-] bio-integrity.h [edit]
[-] parser.h [edit]
[-] refcount_api.h [edit]
[-] vga_switcheroo.h [edit]
[-] reset-controller.h [edit]
[-] average.h [edit]
[-] pm_wakeirq.h [edit]
[-] crc8.h [edit]
[-] trace_seq.h [edit]
[-] of_dma.h [edit]
[-] fixp-arith.h [edit]
[-] bpf_verifier.h [edit]
[-] ptr_ring.h [edit]
[-] cma.h [edit]
[-] drbd_genl.h [edit]
[-] nvme-rdma.h [edit]
[-] ftrace_irq.h [edit]
[-] sh_timer.h [edit]
[-] pmu.h [edit]
[-] writeback.h [edit]
[-] i2c.h [edit]
[-] bits.h [edit]
[-] inetdevice.h [edit]
[-] mmzone.h [edit]
[-] bcd.h [edit]
[-] zstd_lib.h [edit]
[-] blk-crypto-profile.h [edit]
[-] fsi.h [edit]
[-] uacce.h [edit]
[-] elf-fdpic.h [edit]
[-] fsi-occ.h [edit]
[+] surface_aggregator
[-] yam.h [edit]
[-] set_memory.h [edit]
[-] timekeeping.h [edit]
[-] prmt.h [edit]
[-] dev_printk.h [edit]
[-] extcon-provider.h [edit]
[-] selection.h [edit]
[-] smsc911x.h [edit]
[-] uts.h [edit]
[+] spi
[-] pxa168_eth.h [edit]
[-] aperture.h [edit]
[-] leds-lp3944.h [edit]
[-] serial_s3c.h [edit]
[-] mv643xx_eth.h [edit]
[-] ihex.h [edit]
[-] hugetlb.h [edit]
[-] toshiba.h [edit]
[-] lsm_audit.h [edit]
[-] virtio_byteorder.h [edit]
[-] console_struct.h [edit]
[-] if_bridge.h [edit]
[-] bitrev.h [edit]
[-] vm_event_item.h [edit]
[-] statfs.h [edit]
[-] clocksource.h [edit]
[-] parport.h [edit]
[-] fscrypt.h [edit]
[-] cpuidle_haltpoll.h [edit]
[-] textsearch_fsm.h [edit]
[-] fcntl.h [edit]
[-] build_bug.h [edit]
[-] icmp.h [edit]
[-] swiotlb.h [edit]
[-] cciss_ioctl.h [edit]
[-] smpboot.h [edit]
[-] page_owner.h [edit]
[-] leds-pca9532.h [edit]
[-] zstd.h [edit]
[-] ptrace.h [edit]
[-] dlm.h [edit]
[-] umh.h [edit]
[-] glob.h [edit]
[-] swapfile.h [edit]
[-] blkdev.h [edit]
[-] crc64.h [edit]
[-] buffer_head.h [edit]
[-] input.h [edit]
[-] sys_soc.h [edit]
[-] adb.h [edit]
[-] atmel-ssc.h [edit]
[-] efi-bgrt.h [edit]
[-] greybus.h [edit]
[-] lockdep.h [edit]
[-] syslog.h [edit]
[-] altera_jtaguart.h [edit]
[-] stackprotector.h [edit]
[-] err.h [edit]
[-] powercap.h [edit]
[-] virtio_console.h [edit]
[-] psci.h [edit]
[-] ctype.h [edit]
[-] pktcdvd.h [edit]
[-] usb.h [edit]
[-] cache.h [edit]
[-] stringify.h [edit]
[-] virtio_config.h [edit]
[-] bcm47xx_nvram.h [edit]
[-] socket.h [edit]
[-] adfs_fs.h [edit]
[-] stat.h [edit]
[-] hidraw.h [edit]
[-] mmdebug.h [edit]
[-] ethtool.h [edit]
[-] refcount.h [edit]
[-] console.h [edit]
[-] static_key.h [edit]
[-] sctp.h [edit]
[-] pnfs_osd_xdr.h [edit]
[-] irqnr.h [edit]
[-] slab.h [edit]
[-] fortify-string.h [edit]
[-] cfag12864b.h [edit]
[-] rwlock_types.h [edit]
[-] extable.h [edit]
[-] rcuwait_api.h [edit]
[-] interrupt.h [edit]
[-] irqbypass.h [edit]
[-] swap_cgroup.h [edit]
[-] irqchip.h [edit]
[-] kvm_para.h [edit]
[-] dm-dirty-log.h [edit]
[-] if_pppox.h [edit]
[-] iommu.h [edit]
[-] nvme.h [edit]
[-] lcm.h [edit]
[-] sprintf.h [edit]
[-] io-mapping.h [edit]
[-] uprobes.h [edit]
[-] module_signature.h [edit]
[-] component.h [edit]
[-] resource_ext.h [edit]
[-] rwlock.h [edit]
[-] clkdev.h [edit]
[-] serial_core.h [edit]
[-] gpio-pxa.h [edit]
[-] pr.h [edit]
[-] of_gpio.h [edit]
[-] pstore_blk.h [edit]
[-] pruss_driver.h [edit]
[-] soundcard.h [edit]
[-] coredump.h [edit]
[-] nvmem-provider.h [edit]
[-] asn1_encoder.h [edit]
[-] memregion.h [edit]
[-] zpool.h [edit]
[-] kfence.h [edit]
[-] int_log.h [edit]
[-] list_lru.h [edit]
[-] ecryptfs.h [edit]
[-] dqblk_qtree.h [edit]
[-] cpumask_api.h [edit]
[-] kmsan.h [edit]
[-] if_rmnet.h [edit]
[-] device.h [edit]
[-] digsig.h [edit]
[-] kernel-page-flags.h [edit]
[-] cacheflush.h [edit]
[-] acpi.h [edit]
[-] w1-gpio.h [edit]
[+] greybus
[-] auxiliary_bus.h [edit]
[-] userfaultfd_k.h [edit]
[-] sysctl.h [edit]
[-] bpf-cgroup.h [edit]
[-] gfp_api.h [edit]
[-] elfcore-compat.h [edit]
[-] pci-ats.h [edit]
[-] linkmode.h [edit]
[-] cpuhotplug.h [edit]
[-] bpf_mem_alloc.h [edit]
[-] page-flags-layout.h [edit]
[-] dynamic_queue_limits.h [edit]
[-] ptp_classify.h [edit]
[-] i8253.h [edit]
[-] lapb.h [edit]
[-] led-class-flash.h [edit]
[-] dma-fence-array.h [edit]
[-] htcpld.h [edit]
[-] switchtec.h [edit]
[-] psi_types.h [edit]
[-] sh_dma.h [edit]
[-] msi.h [edit]
[-] fsl-diu-fb.h [edit]
[-] rethook.h [edit]
[-] perf_regs.h [edit]
[+] amba
[-] xattr.h [edit]
[-] acpi_mdio.h [edit]
[-] kvm_dirty_ring.h [edit]
[-] kref.h [edit]
[-] kmsan_types.h [edit]
[-] auto_fs.h [edit]
[-] bcm47xx_sprom.h [edit]
[-] signalfd.h [edit]
[-] kobj_map.h [edit]
[-] sync_file.h [edit]
[-] notifier.h [edit]
[-] ks8851_mll.h [edit]
[-] delayed_call.h [edit]
[-] tee_core.h [edit]
[-] swait.h [edit]
[-] projid.h [edit]
[-] pwm.h [edit]
[-] cgroup-defs.h [edit]
[-] bottom_half.h [edit]
[-] key.h [edit]
[-] virtio_net.h [edit]
[-] iopoll.h [edit]
[-] bcm963xx_tag.h [edit]
[-] kernel_stat.h [edit]
[-] cpu_cooling.h [edit]
[-] syscalls_api.h [edit]
[-] mempolicy.h [edit]
[-] fprobe.h [edit]
[-] linkage.h [edit]
[-] win_minmax.h [edit]
[-] balloon_compaction.h [edit]
[-] const.h [edit]
[-] vgaarb.h [edit]
[-] rwlock_api_smp.h [edit]
[-] ism.h [edit]
[+] rpmsg
[-] mm.h [edit]
[-] objtool.h [edit]
[-] timex.h [edit]
[-] timecounter.h [edit]
[-] time_namespace.h [edit]
[-] nsproxy.h [edit]
[-] iova_bitmap.h [edit]
[-] polynomial.h [edit]
[-] sm501.h [edit]
[-] kbuild.h [edit]
[-] key-type.h [edit]
[-] timer.h [edit]
[-] iova.h [edit]
[-] seg6_local.h [edit]
[-] vtime.h [edit]
[-] rbtree_augmented.h [edit]
[-] panic.h [edit]
[-] llc.h [edit]
[-] cpu_rmap.h [edit]
[-] amd-iommu.h [edit]
[-] phy.h [edit]
[-] fs_enet_pd.h [edit]
[+] iio
[-] wl12xx.h [edit]
[-] alcor_pci.h [edit]
[-] stop_machine.h [edit]
[-] hp_sdc.h [edit]
[-] lwq.h [edit]
[-] bpf.h [edit]
[-] pim.h [edit]
[-] vt_buffer.h [edit]
[-] raid_class.h [edit]
[-] shmem_fs.h [edit]
[+] netfilter_bridge
[-] types.h [edit]
[-] of_net.h [edit]
[+] mtd
[-] bpf_types.h [edit]
[-] siphash.h [edit]
[-] inotify.h [edit]
[-] fips.h [edit]
[-] devpts_fs.h [edit]
[-] ucs2_string.h [edit]
[-] pci-p2pdma.h [edit]
[-] panic_notifier.h [edit]
[-] uio_driver.h [edit]
[-] crc-ccitt.h [edit]
[-] zsmalloc.h [edit]
[-] pe.h [edit]
[-] sed-opal.h [edit]
[-] shrinker.h [edit]
[-] c2port.h [edit]
[-] poll.h [edit]
[-] genl_magic_func.h [edit]
[-] ratelimit.h [edit]
[-] pps_kernel.h [edit]
[-] textsearch.h [edit]
[-] ieee802154.h [edit]
[-] reciprocal_div.h [edit]
[-] trace_recursion.h [edit]
[-] mISDNhw.h [edit]
[-] reboot.h [edit]
[-] ccp.h [edit]
[-] btree-type.h [edit]
[-] btrfs.h [edit]
[-] posix-timers.h [edit]
[-] fault-inject-usercopy.h [edit]
[-] kasan.h [edit]
[-] if_arp.h [edit]
[-] sort.h [edit]
[-] gpio.h [edit]
[-] fs_stack.h [edit]
[-] dm-kcopyd.h [edit]
[-] crash_dump.h [edit]
[-] start_kernel.h [edit]
[-] sonypi.h [edit]
[-] spinlock_types_up.h [edit]
[-] cdev.h [edit]
[-] w1.h [edit]
[-] slimbus.h [edit]
[-] pci-acpi.h [edit]
[-] percpu-defs.h [edit]
[-] workqueue_types.h [edit]
[-] assoc_array.h [edit]
[-] usb_usual.h [edit]
[-] linux_logo.h [edit]
[-] z2_battery.h [edit]
[-] math.h [edit]
[-] agp_backend.h [edit]
[-] kdev_t.h [edit]
[-] user-return-notifier.h [edit]
[-] slab_def.h [edit]
[-] quota.h [edit]
[-] of_irq.h [edit]
[-] dmaengine.h [edit]
[-] mdio.h [edit]
[+] sunrpc
[-] errno.h [edit]
[-] fec.h [edit]
[-] drbd_config.h [edit]
[-] kernel_read_file.h [edit]
[-] u64_stats_sync_api.h [edit]
[+] pinctrl
[-] kfifo.h [edit]
[-] capability.h [edit]
[-] bpf-cgroup-defs.h [edit]
[-] highmem.h [edit]
[-] mutex.h [edit]
[-] ipack.h [edit]
[-] timer_types.h [edit]
[-] rcu_segcblist.h [edit]
[-] seqlock.h [edit]
[-] bch.h [edit]
[-] hil.h [edit]
[-] ptp_clock_kernel.h [edit]
[-] arm_ffa.h [edit]
[+] mlx4
[-] hyperv.h [edit]
[-] kasan-checks.h [edit]
[-] plist.h [edit]
[-] pipe_fs_i.h [edit]
[-] firewire.h [edit]
[-] ima.h [edit]
[-] if_tap.h [edit]
[-] coresight.h [edit]
[-] sed-opal-key.h [edit]
[-] property.h [edit]
[-] net_tstamp.h [edit]
[+] soc
[-] nfs_ssc.h [edit]
[-] nvme-keyring.h [edit]
[-] hid.h [edit]
[-] netfilter_ipv4.h [edit]
[-] stddef.h [edit]
[-] hid-sensor-ids.h [edit]
[-] intel-ish-client-if.h [edit]
[-] kobject.h [edit]
[-] psi.h [edit]
[-] cpu_smt.h [edit]
[-] iosys-map.h [edit]
[-] ext2_fs.h [edit]
[-] acpi_dma.h [edit]
[-] btf_ids.h [edit]
[-] mvebu-pmsu.h [edit]
[-] dma-fence.h [edit]
[-] of_iommu.h [edit]
[-] kvm_types.h [edit]
[-] fb.h [edit]
[-] coresight-pmu.h [edit]
[-] svga.h [edit]
[-] mei_aux.h [edit]
[+] reset
[-] swait_api.h [edit]
[-] vme.h [edit]
[-] remoteproc.h [edit]
[-] pstore_zone.h [edit]
[-] cpu.h [edit]
[-] i8042.h [edit]
[-] vmw_vmci_api.h [edit]
[-] atmel_pdc.h [edit]
[-] platform_profile.h [edit]
[-] asn1_ber_bytecode.h [edit]
[-] nmi.h [edit]
[-] rcupdate_wait.h [edit]
[+] qat
[-] fw_table.h [edit]
[-] seg6_genl.h [edit]
[-] device_cgroup.h [edit]
[-] tty_port.h [edit]
[-] tcp.h [edit]
[-] irqdesc.h [edit]
[-] edac.h [edit]
[-] coda.h [edit]
[-] fsnotify.h [edit]
[-] pci.h [edit]
[-] seqlock_api.h [edit]
[-] timerqueue.h [edit]
[-] mmu_notifier.h [edit]
[-] msdos_fs.h [edit]
[+] qed
[-] virtio.h [edit]
[-] pmbus.h [edit]
[-] percpu_counter.h [edit]
[-] hid_bpf.h [edit]
[-] dmapool.h [edit]
[-] time64.h [edit]
[-] sbitmap.h [edit]
[-] fbcon.h [edit]
[-] pci-dma-compat.h [edit]
[-] iscsi_ibft.h [edit]
[-] pfn_t.h [edit]
[-] serial_bcm63xx.h [edit]
[-] context_tracking_state.h [edit]
[-] cpuhplock.h [edit]
[-] seg6_iptunnel.h [edit]
[-] xz.h [edit]
[-] fscache-cache.h [edit]
[-] apple-gmux.h [edit]
[-] efi_embedded_fw.h [edit]
[-] io-pgtable.h [edit]
[-] nfs_iostat.h [edit]
[-] timerfd.h [edit]
[-] hwmon-vid.h [edit]
[-] hid-sensor-hub.h [edit]
[-] zutil.h [edit]
[-] jump_label.h [edit]
[-] atm.h [edit]
[-] sync_core.h [edit]
[-] rculist_bl.h [edit]
[-] ipv6.h [edit]
[-] hrtimer.h [edit]
[-] syscall_user_dispatch.h [edit]
[-] sunserialcore.h [edit]
[+] clk
[-] blk-cgroup.h [edit]
[-] atmel-isc-media.h [edit]
[-] msdos_partition.h [edit]
[-] skmsg.h [edit]
[-] devfreq-event.h [edit]
[-] ti_wilink_st.h [edit]
[-] lockdep_types.h [edit]
[-] usermode_driver.h [edit]
[-] tpm_eventlog.h [edit]
[-] hdmi.h [edit]
[-] futex.h [edit]
[-] pfn.h [edit]
[-] ras.h [edit]
[-] crc16.h [edit]
[-] kernfs.h [edit]
[-] serial.h [edit]
[-] hippidevice.h [edit]
[-] lp.h [edit]
[-] ptp_mock.h [edit]
[-] bsg.h [edit]
[-] processor.h [edit]
[-] apm-emulation.h [edit]
[+] mailbox
[-] armada-37xx-rwtm-mailbox.h [edit]
[-] patchkey.h [edit]
[-] freelist.h [edit]
[-] serdev.h [edit]
[-] mmap_lock.h [edit]
[-] spinlock.h [edit]
[-] fault-inject.h [edit]
[-] msi_api.h [edit]
[-] sound.h [edit]
[-] vhost_iotlb.h [edit]
[-] proc_ns.h [edit]
[-] crc-itu-t.h [edit]
[-] delay.h [edit]
[-] shm.h [edit]
[+] mfd
[-] power_supply.h [edit]
[-] platform_device.h [edit]
[-] rtmutex.h [edit]
[-] ipc.h [edit]
[-] mv643xx.h [edit]
[-] maple_tree.h [edit]
[-] page_table_check.h [edit]
[-] cacheinfo.h [edit]
[-] rfkill.h [edit]
[-] rcuref.h [edit]
[-] cpufeature.h [edit]
[-] mmiotrace.h [edit]
[-] semaphore.h [edit]
[-] wkup_m3_ipc.h [edit]
[-] pagemap.h [edit]
[-] mailbox_client.h [edit]
[-] sw842.h [edit]
[-] sockptr.h [edit]
[-] dma-heap.h [edit]
[-] leds-bd2802.h [edit]
[-] intel_th.h [edit]
[-] auxvec.h [edit]
[-] imx-media.h [edit]
[-] thread_info.h [edit]
[-] serial_max3100.h [edit]
[-] mroute_base.h [edit]
[-] cgroup_api.h [edit]
[-] vfio_pci_core.h [edit]
[-] hte.h [edit]
[+] can
[-] i2c-smbus.h [edit]
[-] jump_label_ratelimit.h [edit]
[-] energy_model.h [edit]
[-] pm_runtime.h [edit]
[-] static_call.h [edit]
[-] genalloc.h [edit]
[-] fddidevice.h [edit]
[-] fsldma.h [edit]
[-] poison.h [edit]
[+] sched
[-] fs_struct.h [edit]
[-] hw_random.h [edit]
[-] getcpu.h [edit]
[-] hw_breakpoint.h [edit]
[-] zstd_errors.h [edit]
[-] fsverity.h [edit]
[-] dax.h [edit]
[-] in.h [edit]
[-] if_phonet.h [edit]
[-] livepatch.h [edit]
[-] keyboard.h [edit]
[-] drbd_limits.h [edit]
[-] virtio_ring.h [edit]
[-] nfs_fs_i.h [edit]
[-] crc32poly.h [edit]
[-] udp.h [edit]
[-] signal.h [edit]
[-] iocontext.h [edit]
[-] nitro_enclaves.h [edit]
[+] phy
[-] lantiq.h [edit]
[-] compiler.h [edit]
[+] ssb
[-] osq_lock.h [edit]
[-] hrtimer_defs.h [edit]
[-] pci-ep-cfs.h [edit]
[-] irqreturn.h [edit]
[-] blockgroup_lock.h [edit]
[-] wireless.h [edit]
[-] vfs.h [edit]
[-] init.h [edit]
[-] pci-tph.h [edit]
[-] dm-bufio.h [edit]
[-] irq_work.h [edit]
[-] i2c-algo-bit.h [edit]
[-] sungem_phy.h [edit]
[-] mISDNdsp.h [edit]
[-] hid-debug.h [edit]
[-] cs5535.h [edit]
[-] of.h [edit]
[-] dma-direction.h [edit]
[-] rculist_nulls.h [edit]
[+] i3c
[-] tegra-icc.h [edit]
[-] error-injection.h [edit]
[-] clocksource_ids.h [edit]
[+] pcs
[-] file.h [edit]
[-] overflow.h [edit]
[-] wait_bit.h [edit]
[+] rtc
[-] timb_gpio.h [edit]
[-] sh_intc.h [edit]
[-] sysv_fs.h [edit]
[-] task_io_accounting_ops.h [edit]
[-] kbd_kern.h [edit]
[-] netdev_features.h [edit]
[-] dtpm.h [edit]
[-] cper.h [edit]
[-] if_hsr.h [edit]
[-] rtsx_usb.h [edit]
[-] irqdomain.h [edit]
[-] string.h [edit]
[-] rwbase_rt.h [edit]
[-] percpu-rwsem.h [edit]
[-] context_tracking.h [edit]
[-] ioremap.h [edit]
[-] memory_hotplug.h [edit]
[-] pci-epc.h [edit]
[-] io_uring_types.h [edit]
[-] alarmtimer.h [edit]
[+] raid
[-] acct.h [edit]
[-] page_counter.h [edit]
[-] page_ext.h [edit]
[-] perf_event.h [edit]
[-] bsearch.h [edit]
[-] dqblk_v1.h [edit]
[-] pageblock-flags.h [edit]
[-] mii.h [edit]
[-] page-isolation.h [edit]
[-] kernelcapi.h [edit]
[-] elf-randomize.h [edit]
[-] resctrl.h [edit]
[-] fs_pin.h [edit]
[-] crc32c.h [edit]
[-] smc91x.h [edit]
[+] lockd
[-] thunderbolt.h [edit]
[-] kvm_irqfd.h [edit]
[-] hiddev.h [edit]
[-] pid_namespace.h [edit]
[-] kallsyms.h [edit]
[-] inet.h [edit]
[-] sfp.h [edit]
[-] tracepoint.h [edit]
[-] serio.h [edit]
[-] fs_parser.h [edit]
[-] completion.h [edit]
[-] moduleloader.h [edit]
[-] acpi_iort.h [edit]
[+] netfilter_ipv6
[-] dm9000.h [edit]
[-] vexpress.h [edit]
[-] task_io_accounting.h [edit]
[-] io.h [edit]
[-] phylink.h [edit]
[-] fsl_hypervisor.h [edit]
[-] swab.h [edit]
[-] hdlc.h [edit]
[-] resume_user_mode.h [edit]
[-] microchipphy.h [edit]
[-] iomap.h [edit]
[-] relay.h [edit]
[-] bitops.h [edit]
[-] of_clk.h [edit]
[-] securebits.h [edit]
[-] part_stat.h [edit]
[-] tee_drv.h [edit]
[-] dw_apb_timer.h [edit]
[-] asn1.h [edit]
[-] nvme-fc.h [edit]
[-] profile.h [edit]
[-] tfrc.h [edit]
[-] tty.h [edit]
[-] vmstat.h [edit]
[-] tpm_command.h [edit]
[-] objagg.h [edit]
[-] mutex_types.h [edit]
[-] interconnect-provider.h [edit]
[-] pm_qos.h [edit]
[-] pagewalk.h [edit]
[-] iommu-helper.h [edit]
[-] vlynq.h [edit]
[+] dma
[-] btf.h [edit]
[-] mcb.h [edit]
[-] rbtree_types.h [edit]
[-] pci_hotplug.h [edit]
[-] mhi.h [edit]
[-] kprobes.h [edit]
[-] of_pdt.h [edit]
[-] nfs.h [edit]
[-] hugetlb_cgroup.h [edit]
[+] fpga
[-] mutex_api.h [edit]
[-] sizes.h [edit]
[-] bootconfig.h [edit]
[+] unaligned
[-] pch_dma.h [edit]
[-] crypto.h [edit]
[-] rh_kabi.h [edit]
[-] fanotify.h [edit]
[-] units.h [edit]
[-] f2fs_fs.h [edit]
[-] dnotify.h [edit]
[-] rbtree_latch.h [edit]
[-] compat.h [edit]
[-] irq_poll.h [edit]
[-] klist.h [edit]
[-] lsm_hook_defs.h [edit]
[-] ramfs.h [edit]
[-] nfs4.h [edit]
[-] acpi_amd_wbrf.h [edit]
[-] blkpg.h [edit]
[-] audit_arch.h [edit]
[-] kasan-tags.h [edit]
[-] agpgart.h [edit]
[-] compiler-clang.h [edit]
[-] splice.h [edit]
[-] crash_core.h [edit]
[-] vmcore_info.h [edit]
[-] arch_topology.h [edit]
[-] mm_types_task.h [edit]
[-] compiler-version.h [edit]
[-] binfmts.h [edit]
[+] bcma
[-] timekeeper_internal.h [edit]
[-] syscore_ops.h [edit]
[-] kobject_ns.h [edit]
[-] drbd.h [edit]
[-] ioport.h [edit]
[-] idle_inject.h [edit]
[-] ks8842.h [edit]
[-] bsg-lib.h [edit]
[-] dcache.h [edit]
[-] rio.h [edit]
[-] net.h [edit]
[-] crc4.h [edit]
[-] pci-ecam.h [edit]
[-] rcupdate_trace.h [edit]
[-] dccp.h [edit]
[+] netfilter_arp
[-] memory-tiers.h [edit]
[+] input
[-] ts-nbus.h [edit]
[-] spinlock_up.h [edit]
[-] kvm_host.h [edit]
[-] omap-iommu.h [edit]
[-] vringh.h [edit]
[-] serial_sci.h [edit]
[-] pm_clock.h [edit]
[-] seg6_hmac.h [edit]
[-] netfilter_defs.h [edit]
[-] mbcache.h [edit]
[-] init_syscalls.h [edit]
[-] cxl_err.h [edit]
[-] u64_stats_sync.h [edit]
[-] memremap.h [edit]
[-] ptdump.h [edit]
[-] hid-over-spi.h [edit]
[-] jz4780-nemc.h [edit]
[-] time32.h [edit]
[-] mdio-bitbang.h [edit]
[-] psp-sev.h [edit]
[-] fdtable.h [edit]
[-] suspend.h [edit]
[-] ktime_api.h [edit]
[-] atmdev.h [edit]
[-] bcm963xx_nvram.h [edit]
[-] fiemap.h [edit]
[-] fsl_ifc.h [edit]
[-] asn1_decoder.h [edit]
[-] netfilter_netdev.h [edit]
[-] resource.h [edit]
[-] cpumask.h [edit]
[+] gpio
[-] hidden.h [edit]
[-] clk-provider.h [edit]
[-] elfcore.h [edit]
[-] bpfptr.h [edit]
[-] bpf_local_storage.h [edit]
[-] errseq.h [edit]
[+] perf
[-] ppp_defs.h [edit]
[-] marvell_phy.h [edit]
[-] psp-tee.h [edit]
[-] livepatch_sched.h [edit]
[-] rw_hint.h [edit]
[-] pnp.h [edit]
[-] kcore.h [edit]
[-] arm-cci.h [edit]
[-] rio_regs.h [edit]
[-] init_ohci1394_dma.h [edit]
[-] moduleparam.h [edit]
[-] backing-dev.h [edit]
[-] export.h [edit]
[-] highuid.h [edit]
[-] bpf-netns.h [edit]
[+] hsi
[-] fcdevice.h [edit]
[-] blktrace_api.h [edit]
[-] rcu_notifier.h [edit]
[-] hypervisor.h [edit]
[-] falloc.h [edit]
[+] net
[-] reboot-mode.h [edit]
[-] container.h [edit]
[-] dio.h [edit]
[-] kcsan-checks.h [edit]
[-] nvmem-consumer.h [edit]
[-] kdebug.h [edit]
[-] softirq.h [edit]
[-] personality.h [edit]
[-] nsc_gpio.h [edit]
[-] rtsx_common.h [edit]
[-] task_work.h [edit]
[-] sched.h [edit]
[-] litex.h [edit]
[-] secretmem.h [edit]
[-] nfs_xdr.h [edit]
[-] ptp_pch.h [edit]
[-] pgtable.h [edit]
[-] sysfs.h [edit]
[-] hrtimer_api.h [edit]
[-] pseudo_fs.h [edit]
[-] mempool.h [edit]
[-] via_i2c.h [edit]
[-] pxa2xx_ssp.h [edit]
[-] virtio_pci_modern.h [edit]
[-] log2.h [edit]
[-] highmem-internal.h [edit]
[-] host1x.h [edit]
[-] mc146818rtc.h [edit]
[-] dmar.h [edit]
[-] rcuwait.h [edit]
[-] assoc_array_priv.h [edit]
[-] vbox_utils.h [edit]
[-] scx200_gpio.h [edit]
[-] timeriomem-rng.h [edit]
[-] sh_eth.h [edit]
[-] counter_enum.h [edit]
[-] memstick.h [edit]
[-] torture.h [edit]
[-] math64.h [edit]
[-] blk-pm.h [edit]
[-] kasan-enabled.h [edit]
[-] intel_tcc.h [edit]
[-] oid_registry.h [edit]
[-] crc-t10dif.h [edit]
[-] ref_tracker.h [edit]
[-] rwsem.h [edit]
[-] bvec.h [edit]
[-] gnss.h [edit]
[-] ipc_namespace.h [edit]
[-] ndctl.h [edit]
[+] byteorder
[-] cgroup_refcnt.h [edit]
[-] compiler_types.h [edit]
[-] enclosure.h [edit]
[-] stackleak.h [edit]
[-] perf_event_api.h [edit]
[-] via-gpio.h [edit]
[+] ceph
[-] kern_levels.h [edit]
[-] cpufreq.h [edit]
[-] time.h [edit]
[-] superhyway.h [edit]
[+] crush
[-] debugfs.h [edit]
[-] scmi_imx_protocol.h [edit]
[-] of_pci.h [edit]
[-] hwmon.h [edit]
[-] virtio_vsock.h [edit]
[-] lzo.h [edit]
[-] of_device.h [edit]
[-] tty_driver.h [edit]
[-] circ_buf.h [edit]
[+] netfilter_ipv4
[-] ieee80211.h [edit]
[-] idr.h [edit]
[-] mod_devicetable.h [edit]
[-] tsm.h [edit]
[-] cc_platform.h [edit]
[-] integrity.h [edit]
[-] omap-gpmc.h [edit]
[-] mei_cl_bus.h [edit]
[-] ptp_kvm.h [edit]
[-] cpu_pm.h [edit]
[-] mtio.h [edit]
[-] irq_sim.h [edit]
[+] ulpi
[-] ptrace_api.h [edit]
[-] rcu_sync.h [edit]
[-] huge_mm.h [edit]
[-] user_namespace.h [edit]
[-] list_nulls.h [edit]
[-] kcsan.h [edit]
[-] prandom.h [edit]
[+] usb
[-] migrate_mode.h [edit]
[-] btree.h [edit]