Date: Wed, 10 Nov 1999 19:02:06 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_lock.c Message-ID: <199911110302.TAA69975@freefall.freebsd.org>
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alc 1999/11/10 19:02:06 PST
Modified files:
sys/kern kern_lock.c
Log:
Correct a locking error in apause: It should always hold
the simple lock when it returns.
Also, eliminate spinning on a uniprocessor. It's pointless.
Submitted by: bde,
Assar Westerlund <assar@sics.se>
Revision Changes Path
1.30 +17 -15 src/sys/kern/kern_lock.c
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