redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
hifive-unleashed-5.1
Sangwon Hong 2018-02-12 05:38:36 +09:00 committed by Arnaldo Carvalho de Melo
parent ac2c306838
commit 577980a000
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tools/perf/Documentation/perf-kmem.txt
View File

@ -25,6 +25,10 @@ OPTIONS
--input=<file>:: --input=<file>::
Select the input file (default: perf.data unless stdin is a fifo) Select the input file (default: perf.data unless stdin is a fifo)
-f::
--force::
Don't do ownership validation
-v:: -v::
--verbose:: --verbose::
Be more verbose. (show symbol address, etc) Be more verbose. (show symbol address, etc)
@ -61,7 +65,7 @@ OPTIONS
default, but this option shows live (currently allocated) pages default, but this option shows live (currently allocated) pages
instead. (This option works with --page option only) instead. (This option works with --page option only)
--time:: --time=<start>,<stop>::
Only analyze samples within given time window: <start>,<stop>. Times Only analyze samples within given time window: <start>,<stop>. Times
have the format seconds.microseconds. If start is not given (i.e., time 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 string is ',x.y') then analysis starts at the beginning of the file. If