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Groups > linux.kernel > #1622733

[PATCH] perf trace: Add usage of --no-syscalls in man page

From Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Newsgroups linux.kernel
Subject [PATCH] perf trace: Add usage of --no-syscalls in man page
Date 2017-04-13 08:10 +0200
Message-ID <tvG77-7eb-1@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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perf trace supports --no-syscalls option but it's not listed in
the man page. (Though, I see an example using --no-syscalls in
EXAMPLES section.)

Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
---
 tools/perf/Documentation/perf-trace.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/Documentation/perf-trace.txt b/tools/perf/Documentation/perf-trace.txt
index afd7286..c1e3288 100644
--- a/tools/perf/Documentation/perf-trace.txt
+++ b/tools/perf/Documentation/perf-trace.txt
@@ -123,7 +123,8 @@ the thread executes on the designated CPUs. Default is to monitor all CPUs.
 	major or all pagefaults. Default value is maj.
 
 --syscalls::
-	Trace system calls. This options is enabled by default.
+	Trace system calls. This options is enabled by default, disable with
+	--no-syscalls.
 
 --call-graph [mode,type,min[,limit],order[,key][,branch]]::
         Setup and enable call-graph (stack chain/backtrace) recording.
-- 
2.1.4

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[PATCH] perf trace: Add usage of --no-syscalls in man page Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> - 2017-04-13 08:10 +0200
  Re: [PATCH] perf trace: Add usage of --no-syscalls in man page Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-04-13 16:00 +0200
    Re: [PATCH] perf trace: Add usage of --no-syscalls in man page Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com> - 2017-04-14 08:40 +0200
  [tip:perf/core] perf trace: Add usage of --no-syscalls in man page tip-bot for Ravi Bangoria <tipbot@zytor.com> - 2017-04-17 10:50 +0200

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