commit 86bc843a268058df558844b6bf64531617fbc698
author Sergey Vlasov <vsu@altlinux.ru> Mon Jun 12 21:53:23 2006 +0100
committer Linus Torvalds <torvalds@g5.osdl.org> Mon Jun 12 14:29:04 2006 -0700
tree 159a320d16495b1328aa6c7822ebbb79c5375da7
parent cfd95a9cf58cd9e92d4c23b5ee20b07a3d121477

[PATCH] tmpfs: Decrement i_nlink correctly in shmem_rmdir()

shmem_rmdir() must undo the increment of i_nlink done in
shmem_get_inode() for directories, otherwise at least
IN_DELETE_SELF inotify event generation is broken.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

mm/shmem.c

diff --git a/mm/shmem.c b/mm/shmem.c
index 73f7a9d..1e43c8a 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1780,6 +1780,7 @@
 	if (!simple_empty(dentry))
 		return -ENOTEMPTY;
 
+	dentry->d_inode->i_nlink--;
 	dir->i_nlink--;
 	return shmem_unlink(dir, dentry);
 }