Date: Wed, 12 Jan 2011 14:35:29 +0000 (UTC) From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sbin/hastd hastd.c Message-ID: <201101121435.p0CEZpmb072632@repoman.freebsd.org>
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pjd 2011-01-12 14:35:29 UTC
FreeBSD src repository
Modified files:
sbin/hastd hastd.c
Log:
SVN rev 217307 on 2011-01-12 14:35:29Z by pjd
Install default signal handlers before masking signals we want to handle.
It is possible that the parent process ignores some of them and sigtimedwait()
will never see them, eventhough they are masked.
The most common situation for this to happen is boot process where init(8)
ignores SIGHUP before starting to execute /etc/rc. This in turn caused
hastd(8) to ignore SIGHUP.
Reported by: trasz
Obtained from: Wheel Systems Sp. z o.o. http://www.wheelsystems.com
MFC after: 3 days
Revision Changes Path
1.26 +8 -0 src/sbin/hastd/hastd.c
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