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Re: [PATCH] nptl: Avoid expected SIGALRM in most tests [BZ #20432]
- From: Andreas Schwab <schwab at suse dot de>
- To: Florian Weimer <fweimer at redhat dot com>
- Cc: libc-alpha at sourceware dot org
- Date: Wed, 15 Mar 2017 14:15:16 +0100
- Subject: Re: [PATCH] nptl: Avoid expected SIGALRM in most tests [BZ #20432]
- Authentication-results: sourceware.org; auth=none
- References: <20160817125455.B3F11439942E2@oldenburg.str.redhat.com> <mvmfulp1912.fsf@hawking.suse.de> <00899f6a-95e0-ac96-5224-809342985e54@redhat.com>
On Dez 15 2016, Florian Weimer <fweimer@redhat.com> wrote:
> The test previously called exit from the signal handler. Why did it work
> before?
That only "works" because _IO_cleanup is not thread-safe.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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