diff options
| -rw-r--r-- | fs/dcache.c | 7 | ||||
| -rw-r--r-- | fs/namei.c | 3 | ||||
| -rw-r--r-- | include/linux/fsnotify.h | 20 |
3 files changed, 27 insertions, 3 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 3aa8a7e..a15a2e1 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -19,6 +19,7 @@ #include <linux/string.h> #include <linux/mm.h> #include <linux/fs.h> +#include <linux/fsnotify.h> #include <linux/slab.h> #include <linux/init.h> #include <linux/smp_lock.h> @@ -101,6 +102,7 @@ static inline void dentry_iput(struct dentry * dentry) list_del_init(&dentry->d_alias); spin_unlock(&dentry->d_lock); spin_unlock(&dcache_lock); + fsnotify_inoderemove(inode); if (dentry->d_op && dentry->d_op->d_iput) dentry->d_op->d_iput(dentry, inode); else @@ -1165,13 +1167,16 @@ out: void d_delete(struct dentry * dentry) { + int isdir = 0; /* * Are we the only user? */ spin_lock(&dcache_lock); spin_lock(&dentry->d_lock); + isdir = S_ISDIR(dentry->d_inode->i_mode); if (atomic_read(&dentry->d_count) == 1) { dentry_iput(dentry); + fsnotify_nameremove(dentry, isdir); return; } @@ -1180,6 +1185,8 @@ void d_delete(struct dentry * dentry) spin_unlock(&dentry->d_lock); spin_unlock(&dcache_lock); + + fsnotify_nameremove(dentry, isdir); } static void __d_rehash(struct dentry * entry, struct hlist_head *list) @@ -1802,7 +1802,6 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry) up(&dentry->d_inode->i_sem); if (!error) { d_delete(dentry); - fsnotify_rmdir(dentry, dentry->d_inode, dir); } dput(dentry); @@ -1874,9 +1873,7 @@ int vfs_unlink(struct inode *dir, struct dentry *dentry) /* We don't d_delete() NFS sillyrenamed files--they still exist. */ if (!error && !(dentry->d_flags & DCACHE_NFSFS_RENAMED)) { - struct inode *inode = dentry->d_inode; d_delete(dentry); - fsnotify_unlink(dentry, inode, dir); } return error; diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 1cb4935..9db31d2 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -68,6 +68,26 @@ static inline void fsnotify_rmdir(struct dentry *dentry, struct inode *inode, } /* + * fsnotify_nameremove - a filename was removed from a directory + */ +static inline void fsnotify_nameremove(struct dentry *dentry, int isdir) +{ + if (isdir) + isdir = IN_ISDIR; + dnotify_parent(dentry, DN_DELETE); + inotify_dentry_parent_queue_event(dentry, IN_DELETE|isdir, 0, dentry->d_name.name); +} + +/* + * 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); + inotify_inode_is_dead(inode); +} + +/* * fsnotify_create - 'name' was linked in */ static inline void fsnotify_create(struct inode *inode, const char *name) |