kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-09-14 18:22:56 +00:00
Code Issues Releases Packages Activity
linux/include/net/af_unix.h
Benjamin LaHaise fd19f329a3 [AF_UNIX]: Convert to use a spinlock instead of rwlock 
From: Benjamin LaHaise <bcrl@kvack.org>

In af_unix, a rwlock is used to protect internal state.  At least on my 
P4 with HT it is faster to use a spinlock due to the simpler memory 
barrier used to unlock.  This patch raises bw_unix to ~690K/s.

Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-03 14:10:46 -08:00

93 lines
2.4 KiB
Raw Blame History