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Re: [PATCH][BZ #12847] dprintf/vdprintf can cause fork to fail (child process crash)
- From: OndÅej BÃlka <neleai at seznam dot cz>
- To: frekel at zes dot com
- Cc: libc-alpha at sourceware dot org
- Date: Fri, 11 Oct 2013 15:17:27 +0200
- Subject: Re: [PATCH][BZ #12847] dprintf/vdprintf can cause fork to fail (child process crash)
- Authentication-results: sourceware.org; auth=none
- References: <20130921191346 dot GA9202 at domone dot kolej dot mff dot cuni dot cz>
On Sat, Sep 21, 2013 at 09:13:46PM +0200, OndÅej BÃlka wrote:
> Hi,
>
> This bug has a simple patch from Frank Reker in bugzilla, see
> http://sourceware.org/bugzilla/show_bug.cgi?id=12847
>
> Is it ok to commit or is cause somewhere else?
> One possibility would be adding null check to _IO_lock_init.
>
ping,
Rich will you add bug about dprintf signal safety?