From: tip-bot for Irina Tirdea <irina.tirdea@gmail.com>
To: linux-tip-commits@vger.kernel.org
Cc: acme@redhat.com, linux-kernel@vger.kernel.org, hpa@zytor.com,
mingo@kernel.org, a.p.zijlstra@chello.nl, namhyung@kernel.org,
fweisbec@gmail.com, rostedt@goodmis.org, irina.tirdea@intel.com,
irina.tirdea@gmail.com, tglx@linutronix.de
Subject: [tip:perf/core] perf tools: Replace mempcpy with memcpy
Date: Thu, 6 Sep 2012 23:09:13 -0700 [thread overview]
Message-ID: <tip-60ff92f515a4efb36931f1b5b042332016e0f123@git.kernel.org> (raw)
In-Reply-To: <CANg8OW+Y3ZMG-GdhYu2_yKOYH_XEMgw73PdCX_23UTnfYhmttA@mail.gmail.com>
Commit-ID: 60ff92f515a4efb36931f1b5b042332016e0f123
Gitweb: http://git.kernel.org/tip/60ff92f515a4efb36931f1b5b042332016e0f123
Author: Irina Tirdea <irina.tirdea@gmail.com>
AuthorDate: Wed, 29 Aug 2012 01:22:16 +0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 5 Sep 2012 19:35:21 -0300
perf tools: Replace mempcpy with memcpy
mempcpy is not supported by bionic in Android and will lead to
compilation errors.
Replacing mempcpy with memcpy so it will work in Android.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/CANg8OW+Y3ZMG-GdhYu2_yKOYH_XEMgw73PdCX_23UTnfYhmttA@mail.gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/target.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/util/target.c b/tools/perf/util/target.c
index 051eaa6..065528b 100644
--- a/tools/perf/util/target.c
+++ b/tools/perf/util/target.c
@@ -117,8 +117,8 @@ int perf_target__strerror(struct perf_target *target, int errnum,
if (err != buf) {
size_t len = strlen(err);
- char *c = mempcpy(buf, err, min(buflen - 1, len));
- *c = '\0';
+ memcpy(buf, err, min(buflen - 1, len));
+ *(buf + min(buflen - 1, len)) = '\0';
}
return 0;
prev parent reply other threads:[~2012-09-07 6:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-28 22:22 [PATCH 11/13] perf tools: replace mempcpy with memcpy Irina Tirdea
2012-09-03 1:09 ` Namhyung Kim
2012-09-03 20:59 ` Irina Tirdea
2012-09-07 6:09 ` tip-bot for Irina Tirdea [this message]
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