Re: [ 020/184] ptrace: ensure arch_ptrace/ptrace_request can never

[Willy Tarreau]

On Wed, Jun 05, 2013 at 10:36:06AM +0100, Luis Henriques wrote:
> Willy Tarreau <w@xxxxxx> writes:
> 
> > 2.6.32-longterm review patch.  If anyone has any objections, please let me know.
> >
> > ------------------
> >  race with SIGKILL
> >
> > From: Oleg Nesterov <oleg@xxxxxxxxxx>
> >
> > ptrace: ensure arch_ptrace/ptrace_request can never race with SIGKILL
> >
> 
> This patch actually introduce a regression in the Ubuntu kernel.  You
> may want to include the fix below.
> 
> http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-lucid.git;a=commit;h=d06bbd59e5c7a0e0525af764a897028d6d352c36

Thanks for letting me know, Luis. Queuing it now.

Willy

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