Date: Wed, 9 Sep 2009 09:17:31 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern kern_lock.c kern_sx.c Message-ID: <200909090917.n899HkMR017237@repoman.freebsd.org>
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attilio 2009-09-09 09:17:31 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/kern kern_lock.c kern_sx.c
Log:
SVN rev 197023 on 2009-09-09 09:17:31Z by attilio
MFC r196772:
fix adaptive spinning in lockmgr by using correctly GIANT_RESTORE and
continue statement and improve adaptive spinning for sx lock by just
doing once GIANT_SAVE.
Approved by: re (kib)
Revision Changes Path
1.144.2.3 +11 -2 src/sys/kern/kern_lock.c
1.67.2.4 +1 -1 src/sys/kern/kern_sx.c
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