Re: [PATCH -mm] proc: fixup test for read
From: Andrew Morton
Date: Fri Mar 16 2018 - 19:28:43 EST
On Sat, 17 Mar 2018 02:21:47 +0300 Alexey Dobriyan <adobriyan@xxxxxxxxx> wrote:
> /proc/kmsg can and will block if read under root.
>
This fixes
proc-shotgun-test-read-readdir-readlink-a-little-write.patch. It helps
to point that out, so that reviewers won't be scrambling around
asking wtf.