[PATCH] inotify: IN_DELETE events missing

IN_DELETE events are no longer generated for the removal of a file from a
watched directory.

This seems to be a result of clearing DCACHE_INOTIFY_PARENT_WATCHED in
d_delete() directly before calling fsnotify_nameremove().

Assuming the flag doesn't need to be cleared before dentry_iput(), this
should do the trick.

Signed-off-by: Amy Griffis <amy.griffis@hp.com>
Cc: John McCutchan <ttb@tentacle.dhs.org>
Acked-by: Robert Love <rml@novell.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/fs/dcache.c b/fs/dcache.c
index 19458d3..21dffee 100644 (file)
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1172,11 +1172,11 @@ void d_delete(struct dentry * dentry)
        spin_lock(&dentry->d_lock);
        isdir = S_ISDIR(dentry->d_inode->i_mode);
        if (atomic_read(&dentry->d_count) == 1) {
-               /* remove this and other inotify debug checks after 2.6.18 */
-               dentry->d_flags &= ~DCACHE_INOTIFY_PARENT_WATCHED;
-
                dentry_iput(dentry);
                fsnotify_nameremove(dentry, isdir);
+
+               /* remove this and other inotify debug checks after 2.6.18 */
+               dentry->d_flags &= ~DCACHE_INOTIFY_PARENT_WATCHED;
                return;
        }