Messages in this thread Patch in this message | | | From | Ravi Bangoria <> | Subject | [PATCH] perf trace: Add usage of --no-syscalls in man page | Date | Thu, 13 Apr 2017 11:32:12 +0530 |
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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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