On Fri, Aug 23, 2013 at 07:10:18PM -0700, Vinson Lee wrote:
> From: Vinson Lee <[email protected]>
>
> trinity regularly hits the following kernel warning, which doesn't
> appear to be an actual kernel bug, and stops running.
>
> WARNING: at kernel/signal.c:2955 do_rt_tgsigqueueinfo+0x42/0x5c()
> Call Trace:
> [<ffffffff8104920c>] warn_slowpath_common+0x85/0x9d
> [<ffffffff8104923e>] warn_slowpath_null+0x1a/0x1c
> [<ffffffff810591eb>] do_rt_tgsigqueueinfo+0x42/0x5c
> [<ffffffff81059257>] sys_rt_tgsigqueueinfo+0x52/0x5f
> [<ffffffff814df4a9>] system_call_fastpath+0x16/0x1b
>
> This patch sanitizes rt_tgsigqueueinfo arguments to avoid triggering the
> above warning.
>
> Signed-off-by: Vinson Lee <[email protected]>
I think we're better off trying to get that removed upstream.
It's kind of a silly warning.
Dave
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