CVS commit: src/sys

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

Module Name:    src
Committed By:   ad
Date:           Fri Apr 11 15:25:24 UTC 2008

Modified Files:
        src/sys/kern: kern_cpu.c vfs_cache.c
        src/sys/sys: cpu_data.h namei.src

Log Message:
Restructure the name cache code to eliminate most lock contention
resulting from forward lookups. Discussed on tech-kern@.


To generate a diff of this commit:
cvs rdiff -r1.22 -r1.23 src/sys/kern/kern_cpu.c
cvs rdiff -r1.72 -r1.73 src/sys/kern/vfs_cache.c
cvs rdiff -r1.19 -r1.20 src/sys/sys/cpu_data.h
cvs rdiff -r1.6 -r1.7 src/sys/sys/namei.src

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