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| author |   Andi Kleen <andi@firstfloor.org> | 2009-04-09 12:28:22 +0200 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@linux.intel.com> | 2009-04-22 13:54:37 -0700 |
| commit | 6298c512bc1007c3ff5c9ce20e6996781651cc45 (patch) | |
| tree | 36e3c514d28f8d49410ccd0b683239640dd5b3ff /fs/proc/array.c | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 (diff) | |
| download | wireguard-linux-6298c512bc1007c3ff5c9ce20e6996781651cc45.tar.xz wireguard-linux-6298c512bc1007c3ff5c9ce20e6996781651cc45.zip | |
x86, mce: make polling timer interval per CPU
The polling timer while running per CPU still uses a global next_interval
variable, which lead to some CPUs either polling too fast or too slow.
This was not a serious problem because all errors get picked up eventually,
but it's still better to avoid it. Turn next_interval into a per cpu variable.
v2: Fix check_interval == 0 case (Hidetoshi Seto)
[ Impact: minor bug fix ]
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Reviewed-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions