Date: Mon, 4 Jun 2007 23:56:33 +0000 (UTC) From: Jeff Roberson <jeff@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/amd64 mp_watchdog.c src/sys/i386/i386 mp_watchdog.c Message-ID: <200706042356.l54NuYpY075884@repoman.freebsd.org>
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jeff 2007-06-04 23:56:33 UTC
FreeBSD src repository
Modified files:
sys/amd64/amd64 mp_watchdog.c
sys/i386/i386 mp_watchdog.c
Log:
Commit 11/14 of sched_lock decomposition.
- There is no globally visible scheduler lock any longer. For now the
watchdog can only check Giant. This model of checking particular locks
is flawed and should be revisited. Other metrics should be considered.
Tested by: kris, current@
Tested on: i386, amd64, ULE, 4BSD, libthr, libkse, PREEMPTION, etc.
Discussed with: kris, attilio, kmacy, jhb, julian, bde (small parts each)
Revision Changes Path
1.5 +0 -30 src/sys/amd64/amd64/mp_watchdog.c
1.5 +0 -30 src/sys/i386/i386/mp_watchdog.c
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