From: Cyrill Gorcunov <gorcunov@openvz.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Lin Ming <ming.m.lin@intel.com>, lkml <linux-kernel@vger.kernel.org>
Subject: [PATCH -tip] perf, x86: P4 PMU -- Use perf_sample_data_init helper
Date: Wed, 20 Apr 2011 19:08:49 +0400 [thread overview]
Message-ID: <4DAEF701.5090402@openvz.org> (raw)
Instead of opencoded assignments better to use
perf_sample_data_init helper.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
---
arch/x86/kernel/cpu/perf_event_p4.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-2.6.git/arch/x86/kernel/cpu/perf_event_p4.c
=====================================================================
--- linux-2.6.git.orig/arch/x86/kernel/cpu/perf_event_p4.c
+++ linux-2.6.git/arch/x86/kernel/cpu/perf_event_p4.c
@@ -912,8 +912,7 @@ static int p4_pmu_handle_irq(struct pt_r
int idx, handled = 0;
u64 val;
- data.addr = 0;
- data.raw = NULL;
+ perf_sample_data_init(&data, 0);
cpuc = &__get_cpu_var(cpu_hw_events);
--
Cyrill
reply other threads:[~2011-04-20 15:08 UTC|newest]
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