Date: Fri, 13 Oct 2006 20:12:07 +0000 (UTC) From: Tor Egge <tegge@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/lib/libc_r/uthread uthread_sig.c Message-ID: <200610132012.k9DKC7AS005839@repoman.freebsd.org>
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tegge 2006-10-13 20:12:07 UTC
FreeBSD src repository
Modified files:
lib/libc_r/uthread uthread_sig.c
Log:
Delay unblocking signal and restoring process signal mask until the
thread signal mask has been updated to avoid stack overflow during signal
bursts.
Don't block signal forever if no threads can currently handle signal.
Check for pending signal after direct invocation of signal handler.
Revision Changes Path
1.47 +41 -19 src/lib/libc_r/uthread/uthread_sig.c
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