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Re: [PATCH] Fix CFI annotations in pthread_cond_timedwait for i486+
- From: OndÅej BÃlka <neleai at seznam dot cz>
- To: Andreas Schwab <schwab at suse dot de>
- Cc: libc-alpha at sourceware dot org
- Date: Mon, 9 Dec 2013 12:58:00 +0100
- Subject: Re: [PATCH] Fix CFI annotations in pthread_cond_timedwait for i486+
- Authentication-results: sourceware.org; auth=none
- References: <mvmy53u8cpj dot fsf at hawking dot suse dot de>
On Mon, Dec 09, 2013 at 12:51:04PM +0100, Andreas Schwab wrote:
> This fixes a crash when pthread_cond_timedwait is canceled. The frame
> state at the __condvar_tw_cleanup2 label needs to be the same as at the
> .LcleanupSTART label.
>
> Tested on i586-suse-linux with both --enable-kernel=2.6.26 and
> --enable-kernel=2.6.32.
>
looks ok.