Date: Wed, 2 Mar 2005 13:43:51 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_sig.c Message-ID: <200503021343.j22DhpQ3075008@repoman.freebsd.org>
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davidxu 2005-03-02 13:43:51 UTC FreeBSD src repository Modified files: sys/kern kern_sig.c Log: In kern_sigtimedwait, remove waitset bits for td_sigmask before sleeping, so in do_tdsignal, we no longer need to test td_waitset. now td_waitset is only used to give a thread higher priority when delivering signal to multithreads process. This also fixes a bug: when a thread in sigwait states was suspended and later resumed by SIGCONT, it can no longer receive signals belong to waitset. Revision Changes Path 1.302 +10 -28 src/sys/kern/kern_sig.c
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