Dmitry V. Levin 994f9db391 vfs: show_vfsstat: do not ignore errors from show_devname method
commit 5f8d498d4364f544fee17125787a47553db02afa upstream.

Explicitly check show_devname method return code and bail out in case
of an error.  This fixes regression introduced by commit 9d4d65748a5c.

Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-04-12 09:08:55 -07:00
..
2016-03-03 15:07:08 -08:00
2016-03-03 15:07:12 -08:00
2016-03-03 15:07:28 -08:00
2015-11-13 20:34:33 -05:00
2015-11-13 21:53:18 -08:00
2015-11-23 21:11:08 -05:00
2015-11-10 12:07:22 -08:00
2015-11-16 23:54:45 -08:00
2015-11-11 02:18:27 -05:00
2015-11-16 23:54:45 -08:00
2015-08-12 15:28:45 -05:00
2015-11-13 20:34:33 -05:00