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author | Don Zickus <dzickus@redhat.com> | 2011-01-06 21:18:49 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2011-01-07 14:08:52 (GMT) |
commit | 166d751479c6d4e5b17dfc1f204a9c4397c9b3f1 (patch) | |
tree | 44ddeb52d1a1f5b8c965fc7f24c4464b7e341818 /arch/x86/kernel/cpu/perf_event.c | |
parent | 673a6092ce5f5bec45619b7a7f89cfcf8bcf3c41 (diff) | |
download | linux-fsl-qoriq-166d751479c6d4e5b17dfc1f204a9c4397c9b3f1.tar.xz |
x86, NMI: Add priorities to handlers
In order to consolidate the NMI die_chain events, we need to setup the priorities
for the die notifiers.
I started by defining a bunch of common priorities that can be used by the
notifier blocks. Then I modified the notifier blocks to use the newly created
priorities.
Now that the priorities are straightened out, it should be easier to remove the
event DIE_NMI_IPI.
Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1294348732-15030-4-git-send-email-dzickus@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event.c')
-rw-r--r-- | arch/x86/kernel/cpu/perf_event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 0a360d1..5e14b5e 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1318,7 +1318,7 @@ perf_event_nmi_handler(struct notifier_block *self, static __read_mostly struct notifier_block perf_event_nmi_notifier = { .notifier_call = perf_event_nmi_handler, .next = NULL, - .priority = 1 + .priority = NMI_LOCAL_LOW_PRIOR, }; static struct event_constraint unconstrained; |