ceph: Don't forget the 'up_read(&osdc->map_sem)' if met error.
authormajianpeng <majianpeng@gmail.com>
Tue, 16 Jul 2013 11:36:21 +0000 (19:36 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 27 Sep 2013 00:21:58 +0000 (17:21 -0700)
commitc36008fe66507bd7efa124b0d0c8254531a9ccde
treeb7c9368fe55244ff5785012149fe4c33778f26cf
parentbc2a02319530276f4c26b7c219111aae37b8dc1b
ceph: Don't forget the 'up_read(&osdc->map_sem)' if met error.

commit 494ddd11be3e2621096bb425eed2886f8e8446d4 upstream.

Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ceph/ioctl.c