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| author | Tom Zanussi <tzanussi@gmail.com> | 2010-05-09 23:47:00 -0500 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-05-10 19:51:02 -0300 |
| commit | e61a639a794063d78fd248a37ce2c21d5c81fc19 (patch) | |
| tree | 234fe87f318597cd9585a998b68d915d3ef9b480 /tools/perf/scripts | |
| parent | 79e653f1bf2e52d12a952366e782dadf590b9d1d (diff) | |
| download | op-kernel-dev-e61a639a794063d78fd248a37ce2c21d5c81fc19.zip op-kernel-dev-e61a639a794063d78fd248a37ce2c21d5c81fc19.tar.gz | |
perf/trace/scripting: syscall-counts script cleanup
A small fix for the syscall counts script:
- silence the match output in the shell script
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <1273466820-9330-10-git-send-email-tzanussi@gmail.com>
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts')
| -rw-r--r-- | tools/perf/scripts/python/bin/syscall-counts-report | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/scripts/python/bin/syscall-counts-report b/tools/perf/scripts/python/bin/syscall-counts-report index 8c21552..dc076b6 100644 --- a/tools/perf/scripts/python/bin/syscall-counts-report +++ b/tools/perf/scripts/python/bin/syscall-counts-report @@ -2,7 +2,7 @@ # description: system-wide syscall counts # args: [comm] if [ $# -gt 0 ] ; then - if ! expr match "$1" "-" ; then + if ! expr match "$1" "-" > /dev/null ; then comm=$1 shift fi |
