diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2007-07-17 04:03:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:04 -0700 |
| commit | f2890255b0ade497893d1e5e99f519b5c1d50f7d (patch) | |
| tree | 54657c4bbe91325960ac2da676a5d212a8866544 /lib | |
| parent | 1c978b935e81da9434342f0bc8263c6cfe1214ce (diff) | |
i386: speedup touch_nmi_watchdog
Avoid dirtying remote cpu's memory if it already has the correct value.
Cc: Andi Kleen <ak@suse.de>
Cc: Konrad Rzeszutek <konrad@darnok.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions