Date: Mon, 13 Feb 2006 03:16:55 +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 kern_thread.c Message-ID: <200602130316.k1D3Gt38038875@repoman.freebsd.org>
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davidxu 2006-02-13 03:16:55 UTC
FreeBSD src repository
Modified files:
sys/kern kern_sig.c kern_thread.c
Log:
In order to speed up process suspension on MP machine, send IPI to
remote CPU. While here, abstract thread suspension code into a function
called sig_suspend_threads, the function is called when a process received
a STOP signal.
Revision Changes Path
1.321 +29 -31 src/sys/kern/kern_sig.c
1.228 +5 -0 src/sys/kern/kern_thread.c
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