On Apr 11, 2008, at 8:25 AM, Andrew Doran wrote:
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@.
Hm, is cache_lock_cpus() safe if CPU_INFO_ITERATOR() happens to return the CPUs in a different order on different CPUs?
-- thorpej