Messages in this thread Patch in this message | | | Date | Tue, 15 Dec 2009 14:30:33 GMT | From | tip-bot for Ingo Molnar <> | Subject | [tip:perf/diff] perf diff: Improve the help text |
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Commit-ID: d30531c67210f4c73d0f9661998ceeebb0a230ee Gitweb: http://git.kernel.org/tip/d30531c67210f4c73d0f9661998ceeebb0a230ee Author: Ingo Molnar <mingo@elte.hu> AuthorDate: Tue, 15 Dec 2009 10:24:08 +0100 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Tue, 15 Dec 2009 15:26:18 +0100
perf diff: Improve the help text
Fix the short line displayed by 'perf' and also fix some other details in the longer text.
Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu> --- tools/perf/Documentation/perf-diff.txt | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/perf/Documentation/perf-diff.txt b/tools/perf/Documentation/perf-diff.txt index bd1ee55..b7c393b 100644 --- a/tools/perf/Documentation/perf-diff.txt +++ b/tools/perf/Documentation/perf-diff.txt @@ -3,7 +3,7 @@ perf-diff(1) NAME ---- -perf-diff - Read perf.data (created by perf record) and display the profile +perf-diff - Read two perf.data files and display the differential profile SYNOPSIS -------- @@ -12,7 +12,7 @@ SYNOPSIS DESCRIPTION ----------- -This command displays the performance difference among two perf.data files +This command displays the performance difference amongst two perf.data files captured via perf record. If no parameters are passed it will assume perf.data.old and perf.data. @@ -21,10 +21,10 @@ OPTIONS ------- -p:: --percentage:: - Show percentages instead of raw counters + Show percentages instead of raw counts -v:: --verbose:: - Be verbose, for instance, show the raw counters in addition to the + Be verbose, for instance, show the raw counts in addition to the diff. SEE ALSO --------
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