Date: Sat, 23 Jul 2005 15:01:48 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm uma_core.c Message-ID: <200507231501.j6NF1mPt018916@repoman.freebsd.org>
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rwatson 2005-07-23 15:01:48 UTC FreeBSD src repository Modified files: (Branch: RELENG_6) sys/vm uma_core.c Log: Merge uma_core.c:1.20 from HEAD to RELENG_6: In an earlier world order, UMA would flush per-CPU statistics to the zone whenever it was moving buckets between the zone and the cache, or when coalescing statistics across the CPU. Remove flushing of statistics to the zone when coalescing statistics as part of sysctl, as we won't be running on the right CPU to write to the cache statistics. Add a missed gathering of statistics: when uma_zalloc_internal() does a special case allocation of a single item, make sure to update the zone statistics to represent this. Previously this case wasn't accounted for in user-visible statistics. Approved by: re (kensmith) Revision Changes Path 1.119.2.1 +2 -1 src/sys/vm/uma_core.c
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