[RESEND v4 PATCH] vfs: show_vfsstat: do not ignore errors from show_devname method

2016-03-20 Thread Dmitry V. Levin
Date: Thu, 19 Mar 2015 11:10:54 + 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 --- fs/proc_namespace.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/proc

Re: [RESEND v4 PATCH] vfs: show_vfsstat: do not ignore errors from show_devname method

2016-03-20 Thread Al Viro
On Wed, Mar 16, 2016 at 07:31:22PM +0300, Dmitry V. Levin wrote: > Date: Thu, 19 Mar 2015 11:10:54 + > > Explicitly check show_devname method return code and bail out in case > of an error. This fixes regression introduced by commit 9d4d65748a5c. Applied weeks ago, still not migrated into fo