Date: Fri, 5 Mar 1999 00:05:47 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 pmap.c Message-ID: <199903050805.AAA79902@freefall.freebsd.org>
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alc 1999/03/05 00:05:46 PST
Modified files:
sys/i386/i386 pmap.c
Log:
Fix an SMP-only TLB invalidation bug. Specifically, disable
a TLB invalidation optimization that won't work given the
limitations of our current SMP support.
This patch should be applied to -stable ASAP.
Thanks to John Capo <jc@irbs.com>,
Steve Kargl <sgk@troutmask.apl.washington.edu>, and
Chuck Robey <chuckr@mat.net>
for testing.
Revision Changes Path
1.224 +5 -1 src/sys/i386/i386/pmap.c
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