Date: Sun, 21 Dec 2008 21:16:57 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern tty_pts.c Message-ID: <200812212117.mBLLHGc5034116@repoman.freebsd.org>
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ed 2008-12-21 21:16:57 UTC
FreeBSD src repository
Modified files:
sys/kern tty_pts.c
Log:
SVN rev 186382 on 2008-12-21 21:16:57Z by ed
Set PTS_FINISHED before waking up any threads.
Inside ptsdrv_{in,out}wakeup() we call KNOTE_LOCKED() to wake up any
kevent(2) users. Because the kqueue handlers are executed synchronously,
we must set PTS_FINISHED before calling ptsdrv_{in,out}wakeup().
Discovered by: nork
Revision Changes Path
1.27 +1 -2 src/sys/kern/tty_pts.c
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