include/linux/fsnotify.h - fp2-dev/kernel/msm - Gitiles

 #ifndef _LINUX_FS_NOTIFY_H
 #define _LINUX_FS_NOTIFY_H

 /*
  * include/linux/fsnotify.h - generic hooks for filesystem notification, to
  * reduce in-source duplication from both dnotify and inotify.
  *
  * We don't compile any of this away in some complicated menagerie of ifdefs.
  * Instead, we rely on the code inside to optimize away as needed.
  *
  * (C) Copyright 2005 Robert Love
  */

 #include <linux/dnotify.h>
 #include <linux/inotify.h>
 #include <linux/fsnotify_backend.h>
 #include <linux/audit.h>

 /*
  * fsnotify_d_instantiate - instantiate a dentry for inode
  * Called with dcache_lock held.
  */
 static inline void fsnotify_d_instantiate(struct dentry *entry,
 						struct inode *inode)
 {
 	__fsnotify_d_instantiate(entry, inode);

 	inotify_d_instantiate(entry, inode);
 }

 /* Notify this dentry's parent about a child's events. */
 static inline void fsnotify_parent(struct dentry *dentry, __u32 mask)
 {
 	__fsnotify_parent(dentry, mask);

 	inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name);
 }

 /*
  * fsnotify_d_move - entry has been moved
  * Called with dcache_lock and entry->d_lock held.
  */
 static inline void fsnotify_d_move(struct dentry *entry)
 {
 	/*
 	 * On move we need to update entry->d_flags to indicate if the new parent
 	 * cares about events from this entry.
 	 */
 	__fsnotify_update_dcache_flags(entry);

 	inotify_d_move(entry);
 }

 /*
  * fsnotify_link_count - inode's link count changed
  */
 static inline void fsnotify_link_count(struct inode *inode)
 {
 	inotify_inode_queue_event(inode, IN_ATTRIB, 0, NULL, NULL);

 	fsnotify(inode, FS_ATTRIB, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_move - file old_name at old_dir was moved to new_name at new_dir
  */
 static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir,
 				 const char *old_name, const char *new_name,
 				 int isdir, struct inode *target, struct dentry *moved)
 {
 	struct inode *source = moved->d_inode;
 	u32 cookie = inotify_get_cookie();
 	__u32 old_dir_mask = 0;
 	__u32 new_dir_mask = 0;

 	if (old_dir == new_dir) {
 		inode_dir_notify(old_dir, DN_RENAME);
 		old_dir_mask = FS_DN_RENAME;
 	} else {
 		inode_dir_notify(old_dir, DN_DELETE);
 		old_dir_mask = FS_DELETE;
 		inode_dir_notify(new_dir, DN_CREATE);
 		new_dir_mask = FS_CREATE;
 	}

 	if (isdir) {
 		isdir = IN_ISDIR;
 		old_dir_mask |= FS_IN_ISDIR;
 		new_dir_mask |= FS_IN_ISDIR;
 	}

 	old_dir_mask |= FS_MOVED_FROM;
 	new_dir_mask |= FS_MOVED_TO;

 	inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir,cookie,old_name,
 				  source);
 	inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, cookie, new_name,
 				  source);

 	fsnotify(old_dir, old_dir_mask, old_dir, FSNOTIFY_EVENT_INODE);
 	fsnotify(new_dir, new_dir_mask, new_dir, FSNOTIFY_EVENT_INODE);

 	if (target) {
 		inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL, NULL);
 		inotify_inode_is_dead(target);

 		/* this is really a link_count change not a removal */
 		fsnotify_link_count(target);
 	}

 	if (source) {
 		inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL);
 		fsnotify(source, FS_MOVE_SELF, moved->d_inode, FSNOTIFY_EVENT_INODE);
 	}
 	audit_inode_child(new_name, moved, new_dir);
 }

 /*
  * fsnotify_inode_delete - and inode is being evicted from cache, clean up is needed
  */
 static inline void fsnotify_inode_delete(struct inode *inode)
 {
 	__fsnotify_inode_delete(inode);
 }

 /*
  * fsnotify_nameremove - a filename was removed from a directory
  */
 static inline void fsnotify_nameremove(struct dentry *dentry, int isdir)
 {
 	__u32 mask = FS_DELETE;

 	if (isdir)
 		mask |= FS_IN_ISDIR;
 	dnotify_parent(dentry, DN_DELETE);

 	fsnotify_parent(dentry, mask);
 }

 /*
  * fsnotify_inoderemove - an inode is going away
  */
 static inline void fsnotify_inoderemove(struct inode *inode)
 {
 	inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL, NULL);
 	inotify_inode_is_dead(inode);

 	fsnotify(inode, FS_DELETE_SELF, inode, FSNOTIFY_EVENT_INODE);
 	__fsnotify_inode_delete(inode);
 }

 /*
  * fsnotify_create - 'name' was linked in
  */
 static inline void fsnotify_create(struct inode *inode, struct dentry *dentry)
 {
 	inode_dir_notify(inode, DN_CREATE);
 	inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name,
 				  dentry->d_inode);
 	audit_inode_child(dentry->d_name.name, dentry, inode);

 	fsnotify(inode, FS_CREATE, dentry->d_inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_link - new hardlink in 'inode' directory
  * Note: We have to pass also the linked inode ptr as some filesystems leave
  *   new_dentry->d_inode NULL and instantiate inode pointer later
  */
 static inline void fsnotify_link(struct inode *dir, struct inode *inode, struct dentry *new_dentry)
 {
 	inode_dir_notify(dir, DN_CREATE);
 	inotify_inode_queue_event(dir, IN_CREATE, 0, new_dentry->d_name.name,
 				  inode);
 	fsnotify_link_count(inode);
 	audit_inode_child(new_dentry->d_name.name, new_dentry, dir);

 	fsnotify(dir, FS_CREATE, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_mkdir - directory 'name' was created
  */
 static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry)
 {
 	__u32 mask = (FS_CREATE | FS_IN_ISDIR);
 	struct inode *d_inode = dentry->d_inode;

 	inode_dir_notify(inode, DN_CREATE);
 	inotify_inode_queue_event(inode, mask, 0, dentry->d_name.name, d_inode);
 	audit_inode_child(dentry->d_name.name, dentry, inode);

 	fsnotify(inode, mask, d_inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_access - file was read
  */
 static inline void fsnotify_access(struct dentry *dentry)
 {
 	struct inode *inode = dentry->d_inode;
 	__u32 mask = FS_ACCESS;

 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;

 	dnotify_parent(dentry, DN_ACCESS);
 	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

 	fsnotify_parent(dentry, mask);
 	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_modify - file was modified
  */
 static inline void fsnotify_modify(struct dentry *dentry)
 {
 	struct inode *inode = dentry->d_inode;
 	__u32 mask = FS_MODIFY;

 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;

 	dnotify_parent(dentry, DN_MODIFY);
 	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

 	fsnotify_parent(dentry, mask);
 	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_open - file was opened
  */
 static inline void fsnotify_open(struct dentry *dentry)
 {
 	struct inode *inode = dentry->d_inode;
 	__u32 mask = FS_OPEN;

 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;

 	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

 	fsnotify_parent(dentry, mask);
 	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_close - file was closed
  */
 static inline void fsnotify_close(struct file *file)
 {
 	struct dentry *dentry = file->f_path.dentry;
 	struct inode *inode = dentry->d_inode;
 	fmode_t mode = file->f_mode;
 	__u32 mask = (mode & FMODE_WRITE) ? FS_CLOSE_WRITE : FS_CLOSE_NOWRITE;

 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;

 	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

 	fsnotify_parent(dentry, mask);
 	fsnotify(inode, mask, file, FSNOTIFY_EVENT_FILE);
 }

 /*
  * fsnotify_xattr - extended attributes were changed
  */
 static inline void fsnotify_xattr(struct dentry *dentry)
 {
 	struct inode *inode = dentry->d_inode;
 	__u32 mask = FS_ATTRIB;

 	if (S_ISDIR(inode->i_mode))
 		mask |= FS_IN_ISDIR;

 	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

 	fsnotify_parent(dentry, mask);
 	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
 }

 /*
  * fsnotify_change - notify_change event.  file was modified and/or metadata
  * was changed.
  */
 static inline void fsnotify_change(struct dentry *dentry, unsigned int ia_valid)
 {
 	struct inode *inode = dentry->d_inode;
 	int dn_mask = 0;
 	__u32 in_mask = 0;

 	if (ia_valid & ATTR_UID) {
 		in_mask |= FS_ATTRIB;
 		dn_mask |= DN_ATTRIB;
 	}
 	if (ia_valid & ATTR_GID) {
 		in_mask |= FS_ATTRIB;
 		dn_mask |= DN_ATTRIB;
 	}
 	if (ia_valid & ATTR_SIZE) {
 		in_mask |= FS_MODIFY;
 		dn_mask |= DN_MODIFY;
 	}
 	/* both times implies a utime(s) call */
 	if ((ia_valid & (ATTR_ATIME | ATTR_MTIME)) == (ATTR_ATIME | ATTR_MTIME))
 	{
 		in_mask |= FS_ATTRIB;
 		dn_mask |= DN_ATTRIB;
 	} else if (ia_valid & ATTR_ATIME) {
 		in_mask |= FS_ACCESS;
 		dn_mask |= DN_ACCESS;
 	} else if (ia_valid & ATTR_MTIME) {
 		in_mask |= FS_MODIFY;
 		dn_mask |= DN_MODIFY;
 	}
 	if (ia_valid & ATTR_MODE) {
 		in_mask |= FS_ATTRIB;
 		dn_mask |= DN_ATTRIB;
 	}

 	if (dn_mask)
 		dnotify_parent(dentry, dn_mask);
 	if (in_mask) {
 		if (S_ISDIR(inode->i_mode))
 			in_mask |= FS_IN_ISDIR;
 		inotify_inode_queue_event(inode, in_mask, 0, NULL, NULL);

 		fsnotify_parent(dentry, in_mask);
 		fsnotify(inode, in_mask, inode, FSNOTIFY_EVENT_INODE);
 	}
 }

 #if defined(CONFIG_INOTIFY) || defined(CONFIG_FSNOTIFY)	/* notify helpers */

 /*
  * fsnotify_oldname_init - save off the old filename before we change it
  */
 static inline const char *fsnotify_oldname_init(const char *name)
 {
 	return kstrdup(name, GFP_KERNEL);
 }

 /*
  * fsnotify_oldname_free - free the name we got from fsnotify_oldname_init
  */
 static inline void fsnotify_oldname_free(const char *old_name)
 {
 	kfree(old_name);
 }

 #else	/* CONFIG_INOTIFY || CONFIG_FSNOTIFY */

 static inline const char *fsnotify_oldname_init(const char *name)
 {
 	return NULL;
 }

 static inline void fsnotify_oldname_free(const char *old_name)
 {
 }

 #endif	/* ! CONFIG_INOTIFY */

 #endif	/* _LINUX_FS_NOTIFY_H */
	#ifndef _LINUX_FS_NOTIFY_H
	#define _LINUX_FS_NOTIFY_H

	/*
	* include/linux/fsnotify.h - generic hooks for filesystem notification, to
	* reduce in-source duplication from both dnotify and inotify.
	*
	* We don't compile any of this away in some complicated menagerie of ifdefs.
	* Instead, we rely on the code inside to optimize away as needed.
	*
	* (C) Copyright 2005 Robert Love
	*/

	#include <linux/dnotify.h>
	#include <linux/inotify.h>
	#include <linux/fsnotify_backend.h>
	#include <linux/audit.h>

	/*
	* fsnotify_d_instantiate - instantiate a dentry for inode
	* Called with dcache_lock held.
	*/
	static inline void fsnotify_d_instantiate(struct dentry *entry,
	struct inode *inode)
	{
	__fsnotify_d_instantiate(entry, inode);

	inotify_d_instantiate(entry, inode);
	}

	/* Notify this dentry's parent about a child's events. */
	static inline void fsnotify_parent(struct dentry *dentry, __u32 mask)
	{
	__fsnotify_parent(dentry, mask);

	inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name);
	}

	/*
	* fsnotify_d_move - entry has been moved
	* Called with dcache_lock and entry->d_lock held.
	*/
	static inline void fsnotify_d_move(struct dentry *entry)
	{
	/*
	* On move we need to update entry->d_flags to indicate if the new parent
	* cares about events from this entry.
	*/
	__fsnotify_update_dcache_flags(entry);

	inotify_d_move(entry);
	}

	/*
	* fsnotify_link_count - inode's link count changed
	*/
	static inline void fsnotify_link_count(struct inode *inode)
	{
	inotify_inode_queue_event(inode, IN_ATTRIB, 0, NULL, NULL);

	fsnotify(inode, FS_ATTRIB, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_move - file old_name at old_dir was moved to new_name at new_dir
	*/
	static inline void fsnotify_move(struct inode old_dir, struct inode new_dir,
	const char old_name, const char new_name,
	int isdir, struct inode target, struct dentry moved)
	{
	struct inode *source = moved->d_inode;
	u32 cookie = inotify_get_cookie();
	__u32 old_dir_mask = 0;
	__u32 new_dir_mask = 0;

	if (old_dir == new_dir) {
	inode_dir_notify(old_dir, DN_RENAME);
	old_dir_mask = FS_DN_RENAME;
	} else {
	inode_dir_notify(old_dir, DN_DELETE);
	old_dir_mask = FS_DELETE;
	inode_dir_notify(new_dir, DN_CREATE);
	new_dir_mask = FS_CREATE;
	}

	if (isdir) {
	isdir = IN_ISDIR;
	old_dir_mask \|= FS_IN_ISDIR;
	new_dir_mask \|= FS_IN_ISDIR;
	}

	old_dir_mask \|= FS_MOVED_FROM;
	new_dir_mask \|= FS_MOVED_TO;

	inotify_inode_queue_event(old_dir, IN_MOVED_FROM\|isdir,cookie,old_name,
	source);
	inotify_inode_queue_event(new_dir, IN_MOVED_TO\|isdir, cookie, new_name,
	source);

	fsnotify(old_dir, old_dir_mask, old_dir, FSNOTIFY_EVENT_INODE);
	fsnotify(new_dir, new_dir_mask, new_dir, FSNOTIFY_EVENT_INODE);

	if (target) {
	inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL, NULL);
	inotify_inode_is_dead(target);

	/* this is really a link_count change not a removal */
	fsnotify_link_count(target);
	}

	if (source) {
	inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL);
	fsnotify(source, FS_MOVE_SELF, moved->d_inode, FSNOTIFY_EVENT_INODE);
	}
	audit_inode_child(new_name, moved, new_dir);
	}

	/*
	* fsnotify_inode_delete - and inode is being evicted from cache, clean up is needed
	*/
	static inline void fsnotify_inode_delete(struct inode *inode)
	{
	__fsnotify_inode_delete(inode);
	}

	/*
	* fsnotify_nameremove - a filename was removed from a directory
	*/
	static inline void fsnotify_nameremove(struct dentry *dentry, int isdir)
	{
	__u32 mask = FS_DELETE;

	if (isdir)
	mask \|= FS_IN_ISDIR;
	dnotify_parent(dentry, DN_DELETE);

	fsnotify_parent(dentry, mask);
	}

	/*
	* fsnotify_inoderemove - an inode is going away
	*/
	static inline void fsnotify_inoderemove(struct inode *inode)
	{
	inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL, NULL);
	inotify_inode_is_dead(inode);

	fsnotify(inode, FS_DELETE_SELF, inode, FSNOTIFY_EVENT_INODE);
	__fsnotify_inode_delete(inode);
	}

	/*
	* fsnotify_create - 'name' was linked in
	*/
	static inline void fsnotify_create(struct inode inode, struct dentry dentry)
	{
	inode_dir_notify(inode, DN_CREATE);
	inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name,
	dentry->d_inode);
	audit_inode_child(dentry->d_name.name, dentry, inode);

	fsnotify(inode, FS_CREATE, dentry->d_inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_link - new hardlink in 'inode' directory
	* Note: We have to pass also the linked inode ptr as some filesystems leave
	* new_dentry->d_inode NULL and instantiate inode pointer later
	*/
	static inline void fsnotify_link(struct inode dir, struct inode inode, struct dentry *new_dentry)
	{
	inode_dir_notify(dir, DN_CREATE);
	inotify_inode_queue_event(dir, IN_CREATE, 0, new_dentry->d_name.name,
	inode);
	fsnotify_link_count(inode);
	audit_inode_child(new_dentry->d_name.name, new_dentry, dir);

	fsnotify(dir, FS_CREATE, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_mkdir - directory 'name' was created
	*/
	static inline void fsnotify_mkdir(struct inode inode, struct dentry dentry)
	{
	__u32 mask = (FS_CREATE \| FS_IN_ISDIR);
	struct inode *d_inode = dentry->d_inode;

	inode_dir_notify(inode, DN_CREATE);
	inotify_inode_queue_event(inode, mask, 0, dentry->d_name.name, d_inode);
	audit_inode_child(dentry->d_name.name, dentry, inode);

	fsnotify(inode, mask, d_inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_access - file was read
	*/
	static inline void fsnotify_access(struct dentry *dentry)
	{
	struct inode *inode = dentry->d_inode;
	__u32 mask = FS_ACCESS;

	if (S_ISDIR(inode->i_mode))
	mask \|= FS_IN_ISDIR;

	dnotify_parent(dentry, DN_ACCESS);
	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

	fsnotify_parent(dentry, mask);
	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_modify - file was modified
	*/
	static inline void fsnotify_modify(struct dentry *dentry)
	{
	struct inode *inode = dentry->d_inode;
	__u32 mask = FS_MODIFY;

	if (S_ISDIR(inode->i_mode))
	mask \|= FS_IN_ISDIR;

	dnotify_parent(dentry, DN_MODIFY);
	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

	fsnotify_parent(dentry, mask);
	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_open - file was opened
	*/
	static inline void fsnotify_open(struct dentry *dentry)
	{
	struct inode *inode = dentry->d_inode;
	__u32 mask = FS_OPEN;

	if (S_ISDIR(inode->i_mode))
	mask \|= FS_IN_ISDIR;

	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

	fsnotify_parent(dentry, mask);
	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_close - file was closed
	*/
	static inline void fsnotify_close(struct file *file)
	{
	struct dentry *dentry = file->f_path.dentry;
	struct inode *inode = dentry->d_inode;
	fmode_t mode = file->f_mode;
	__u32 mask = (mode & FMODE_WRITE) ? FS_CLOSE_WRITE : FS_CLOSE_NOWRITE;

	if (S_ISDIR(inode->i_mode))
	mask \|= FS_IN_ISDIR;

	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

	fsnotify_parent(dentry, mask);
	fsnotify(inode, mask, file, FSNOTIFY_EVENT_FILE);
	}

	/*
	* fsnotify_xattr - extended attributes were changed
	*/
	static inline void fsnotify_xattr(struct dentry *dentry)
	{
	struct inode *inode = dentry->d_inode;
	__u32 mask = FS_ATTRIB;

	if (S_ISDIR(inode->i_mode))
	mask \|= FS_IN_ISDIR;

	inotify_inode_queue_event(inode, mask, 0, NULL, NULL);

	fsnotify_parent(dentry, mask);
	fsnotify(inode, mask, inode, FSNOTIFY_EVENT_INODE);
	}

	/*
	* fsnotify_change - notify_change event. file was modified and/or metadata
	* was changed.
	*/
	static inline void fsnotify_change(struct dentry *dentry, unsigned int ia_valid)
	{
	struct inode *inode = dentry->d_inode;
	int dn_mask = 0;
	__u32 in_mask = 0;

	if (ia_valid & ATTR_UID) {
	in_mask \|= FS_ATTRIB;
	dn_mask \|= DN_ATTRIB;
	}
	if (ia_valid & ATTR_GID) {
	in_mask \|= FS_ATTRIB;
	dn_mask \|= DN_ATTRIB;
	}
	if (ia_valid & ATTR_SIZE) {
	in_mask \|= FS_MODIFY;
	dn_mask \|= DN_MODIFY;
	}
	/* both times implies a utime(s) call */
	if ((ia_valid & (ATTR_ATIME \| ATTR_MTIME)) == (ATTR_ATIME \| ATTR_MTIME))
	{
	in_mask \|= FS_ATTRIB;
	dn_mask \|= DN_ATTRIB;
	} else if (ia_valid & ATTR_ATIME) {
	in_mask \|= FS_ACCESS;
	dn_mask \|= DN_ACCESS;
	} else if (ia_valid & ATTR_MTIME) {
	in_mask \|= FS_MODIFY;
	dn_mask \|= DN_MODIFY;
	}
	if (ia_valid & ATTR_MODE) {
	in_mask \|= FS_ATTRIB;
	dn_mask \|= DN_ATTRIB;
	}

	if (dn_mask)
	dnotify_parent(dentry, dn_mask);
	if (in_mask) {
	if (S_ISDIR(inode->i_mode))
	in_mask \|= FS_IN_ISDIR;
	inotify_inode_queue_event(inode, in_mask, 0, NULL, NULL);

	fsnotify_parent(dentry, in_mask);
	fsnotify(inode, in_mask, inode, FSNOTIFY_EVENT_INODE);
	}
	}

	#if defined(CONFIG_INOTIFY) \|\| defined(CONFIG_FSNOTIFY) /* notify helpers */

	/*
	* fsnotify_oldname_init - save off the old filename before we change it
	*/
	static inline const char fsnotify_oldname_init(const char name)
	{
	return kstrdup(name, GFP_KERNEL);
	}

	/*
	* fsnotify_oldname_free - free the name we got from fsnotify_oldname_init
	*/
	static inline void fsnotify_oldname_free(const char *old_name)
	{
	kfree(old_name);
	}

	#else /* CONFIG_INOTIFY \|\| CONFIG_FSNOTIFY */

	static inline const char fsnotify_oldname_init(const char name)
	{
	return NULL;
	}

	static inline void fsnotify_oldname_free(const char *old_name)
	{
	}

	#endif /* ! CONFIG_INOTIFY */

	#endif /* _LINUX_FS_NOTIFY_H */