linux-kernel - [tip:perf/core] perf, x86: P4 PMU -- Use perf_sample_data

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <tip-103b3934817a7c42fba6e1ef76ecb390a2837d40@git.kernel.org>
Date:	Fri, 22 Apr 2011 12:18:46 GMT
From:	tip-bot for Cyrill Gorcunov <gorcunov@...il.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	gorcunov@...nvz.org, gorcunov@...il.com, ming.m.lin@...el.com,
	tglx@...utronix.de, mingo@...e.hu, dzickus@...hat.com
Subject: [tip:perf/core] perf, x86: P4 PMU -- Use perf_sample_data_init helper

Commit-ID:  103b3934817a7c42fba6e1ef76ecb390a2837d40
Gitweb:     http://git.kernel.org/tip/103b3934817a7c42fba6e1ef76ecb390a2837d40
Author:     Cyrill Gorcunov <gorcunov@...il.com>
AuthorDate: Thu, 21 Apr 2011 11:03:20 -0400
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Fri, 22 Apr 2011 10:20:04 +0200

perf, x86: P4 PMU -- Use perf_sample_data_init helper

Instead of opencoded assignments better to use
perf_sample_data_init helper.

Tested-by: Lin Ming <ming.m.lin@...el.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@...nvz.org>
Signed-off-by: Don Zickus <dzickus@...hat.com>
Cc: Cyrill Gorcunov <gorcunov@...il.com>
Link: http://lkml.kernel.org/r/1303398203-2918-2-git-send-email-dzickus@redhat.com
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 arch/x86/kernel/cpu/perf_event_p4.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/perf_event_p4.c b/arch/x86/kernel/cpu/perf_event_p4.c
index 8ff882f..ae31e96 100644
--- a/arch/x86/kernel/cpu/perf_event_p4.c
+++ b/arch/x86/kernel/cpu/perf_event_p4.c
@@ -912,8 +912,7 @@ static int p4_pmu_handle_irq(struct pt_regs *regs)
 	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);
 
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/