fs/notify: don't show f_handle if exportfs_encode_inode_fh failed
authorAndrey Vagin <avagin@openvz.org>
Tue, 9 Sep 2014 21:51:06 +0000 (14:51 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 10 Sep 2014 22:42:12 +0000 (15:42 -0700)
commit7e8824816bda16bb11ff5ff1e1212d642e57b0b3
treeaffdc053688c5faf9507a6547c049a921a2af9a9
parent1fc98d11cac6dd66342e5580cb2687e5b1e9a613
fs/notify: don't show f_handle if exportfs_encode_inode_fh failed

Currently we handle only ENOSPC.  In case of other errors the file_handle
variable isn't filled properly and we will show a part of stack.

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/notify/fdinfo.c