CVS commit: src/sys/arch/x86/x86

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Mon Jun 16 10:31:04 UTC 2008

Modified Files:
        src/sys/arch/x86/x86: pmap.c

Log Message:
Make pmap_extract() lockless. Reviewed by chs@ who reports a ~1% reduction
in system time during a kernel build on a quad core amd64 system.


To generate a diff of this commit:
cvs rdiff -r1.68 -r1.69 src/sys/arch/x86/x86/pmap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.