x86: mtrr_cleanup safe to get more spare regs now
authorYinghai Lu <yhlu.kernel@gmail.com>
Mon, 29 Sep 2008 20:39:17 +0000 (13:39 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Tue, 30 Sep 2008 01:34:08 +0000 (18:34 -0700)
commit73436a1d2501575f9c2e6ddb26889145e23cefd8
treeb612837e4f2035c53d183c9d71ffc0d2c431c00e
parent8f0afaa58e912bbe7d5b0bad9fb024337edf363e
x86: mtrr_cleanup safe to get more spare regs now

Delay exit to make sure we can actually get the optimal result in as
many cases as possible.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/kernel/cpu/mtrr/main.c