diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-04-15 09:13:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-04-15 09:13:26 +0200 |
| commit | 84b13fd596522db47f9545d5124c30cc00dfdf5a (patch) | |
| tree | c1f51b8fe43a59fb56ea43a18da88c0d0812dd7d /tools/perf/scripts/perl/bin/rw-by-file-report | |
| parent | f92128193094c288bc315db1694fafeaeb7ee1d0 (diff) | |
| parent | a0cccc2e8e9fb16cbed3a117b30e3fbac3092ee3 (diff) | |
Merge branch 'perf/live' into perf/core
Conflicts:
tools/perf/builtin-record.c
Merge reason: add the live tracing feature, resolve conflict.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/scripts/perl/bin/rw-by-file-report')
| -rw-r--r-- | tools/perf/scripts/perl/bin/rw-by-file-report | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/scripts/perl/bin/rw-by-file-report b/tools/perf/scripts/perl/bin/rw-by-file-report index eddb9ccce6a..d83070b7eeb 100644 --- a/tools/perf/scripts/perl/bin/rw-by-file-report +++ b/tools/perf/scripts/perl/bin/rw-by-file-report @@ -1,7 +1,13 @@ #!/bin/bash # description: r/w activity for a program, by file # args: <comm> -perf trace -s ~/libexec/perf-core/scripts/perl/rw-by-file.pl $1 +if [ $# -lt 1 ] ; then + echo "usage: rw-by-file <comm>" + exit +fi +comm=$1 +shift +perf trace $@ -s ~/libexec/perf-core/scripts/perl/rw-by-file.pl $comm |