Commit 87847b8f authored by Paul Mackerras's avatar Paul Mackerras Committed by Ingo Molnar

perf_counter: Fix atomic_set vs. atomic64_t type mismatch

Using atomic_set on an atomic64_t variable gives a compiler
warning on powerpc, and won't give the desired result at runtime.
This fixes an instance of this error in the perf_counter code.
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <18995.20490.979429.244883@cargo.ozlabs.ibm.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 971738f3
...@@ -1283,7 +1283,7 @@ static void perf_ctx_adjust_freq(struct perf_counter_context *ctx) ...@@ -1283,7 +1283,7 @@ static void perf_ctx_adjust_freq(struct perf_counter_context *ctx)
if (!interrupts) { if (!interrupts) {
perf_disable(); perf_disable();
counter->pmu->disable(counter); counter->pmu->disable(counter);
atomic_set(&hwc->period_left, 0); atomic64_set(&hwc->period_left, 0);
counter->pmu->enable(counter); counter->pmu->enable(counter);
perf_enable(); perf_enable();
} }
......
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