aboutsummaryrefslogtreecommitdiff
path: root/drivers/misc
diff options
context:
space:
mode:
authorAndrew Morton <akpm@linux-foundation.org>2007-07-17 04:03:57 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:23:04 -0700
commitf2890255b0ade497893d1e5e99f519b5c1d50f7d (patch)
tree54657c4bbe91325960ac2da676a5d212a8866544 /drivers/misc
parent1c978b935e81da9434342f0bc8263c6cfe1214ce (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 'drivers/misc')
0 files changed, 0 insertions, 0 deletions