From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 58/63] perf beauty mmap: Print mmap's 'offset' arg in hexadecimal Date: Tue, 18 Dec 2018 19:07:28 -0300 Message-ID: <20181218220733.15839-59-acme@kernel.org> References: <20181218220733.15839-1-acme@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20181218220733.15839-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Jiri Olsa , =?UTF-8?q?Luis=20Cl=C3=A1udio=20Gon=C3=A7alves?= , Namhyung Kim , Wang Nan List-Id: linux-perf-users.vger.kernel.org From: Arnaldo Carvalho de Melo Also to make it match 'strace' output, for regression testing. Both now produce this option, when 'perf trace' uses a .perfconfig asking for the strace like output: mmap(0x7faf66e6a000, 1363968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7faf66e6a000 Cc: Adrian Hunter Cc: Jiri Olsa Cc: Luis Cláudio Gonçalves Cc: Namhyung Kim Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-27qhouo1kaac2iyl85nfnsf5@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-trace.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 2cc62ca75b2e..ebde59e61133 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -756,7 +756,8 @@ static struct syscall_fmt { .alias = "old_mmap", #endif .arg = { [2] = { .scnprintf = SCA_MMAP_PROT, /* prot */ }, - [3] = { .scnprintf = SCA_MMAP_FLAGS, /* flags */ }, }, }, + [3] = { .scnprintf = SCA_MMAP_FLAGS, /* flags */ }, + [5] = { .scnprintf = SCA_HEX, /* offset */ }, }, }, { .name = "mount", .arg = { [0] = { .scnprintf = SCA_FILENAME, /* dev_name */ }, [3] = { .scnprintf = SCA_MOUNT_FLAGS, /* flags */ -- 2.19.2