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authorSangwon Hong <qpakzk@gmail.com>2018-02-12 05:38:36 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-02-16 14:55:42 -0300
commit577980a00063935815a55f461601579fd5e61f59 (patch)
treef016216f62725f059ee2b208bf047d5a8ddc38f6 /tools/perf/Documentation
parentac2c30683803b08bdf35c08d712eafa1ca496164 (diff)
downloadlinux-577980a00063935815a55f461601579fd5e61f59.tar.bz2
perf kmem: Document a missing option & an argument
First, 'perf kmem' has a '--force' option, but didn't document it on the man page. So add it. Second, the '--time' option has to get a value, but isn't documented on the man page. Describe it. Signed-off-by: Sangwon Hong <qpakzk@gmail.com> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Taeung Song <treeze.taeung@gmail.com> Link: http://lkml.kernel.org/r/1518381517-30766-1-git-send-email-qpakzk@gmail.com [ Add blank like after --force block, as requested by Namhyung ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation')
-rw-r--r--tools/perf/Documentation/perf-kmem.txt6
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-kmem.txt b/tools/perf/Documentation/perf-kmem.txt
index 479fc3261a50..85b8ac695c87 100644
--- a/tools/perf/Documentation/perf-kmem.txt
+++ b/tools/perf/Documentation/perf-kmem.txt
@@ -25,6 +25,10 @@ OPTIONS
--input=<file>::
Select the input file (default: perf.data unless stdin is a fifo)
+-f::
+--force::
+ Don't do ownership validation
+
-v::
--verbose::
Be more verbose. (show symbol address, etc)
@@ -61,7 +65,7 @@ OPTIONS
default, but this option shows live (currently allocated) pages
instead. (This option works with --page option only)
---time::
+--time=<start>,<stop>::
Only analyze samples within given time window: <start>,<stop>. Times
have the format seconds.microseconds. If start is not given (i.e., time
string is ',x.y') then analysis starts at the beginning of the file. If