diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-11-17 01:18:09 -0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-11-17 07:19:54 +0100 |
| commit | 11deb1f9f6ca6318fa9470e024b9f0634df48b4c (patch) | |
| tree | 3f1e18ccaffa47e1a139c1f2f12f94510c3a4751 /tools/perf/util/header.h | |
| parent | perf buildid-list: Always show the DSO name (diff) | |
| download | linux-dev-11deb1f9f6ca6318fa9470e024b9f0634df48b4c.tar.xz linux-dev-11deb1f9f6ca6318fa9470e024b9f0634df48b4c.zip | |
perf tools: Don't die() in perf_header__add_attr()
Propagate the errors instead, the users are the ones to decide
what to do if a library call fails.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <1258427892-16312-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/header.h')
| -rw-r--r-- | tools/perf/util/header.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index 0cbd4c9e982c..b0d5cd707a7b 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -58,13 +58,15 @@ struct perf_header { struct perf_header *perf_header__read(int fd); void perf_header__write(struct perf_header *self, int fd, bool at_exit); -void perf_header__add_attr(struct perf_header *self, - struct perf_header_attr *attr); +int perf_header__add_attr(struct perf_header *self, + struct perf_header_attr *attr); void perf_header__push_event(u64 id, const char *name); char *perf_header__find_event(u64 id); struct perf_header_attr *perf_header_attr__new(struct perf_event_attr *attr); +void perf_header_attr__delete(struct perf_header_attr *self); + void perf_header_attr__add_id(struct perf_header_attr *self, u64 id); u64 perf_header__sample_type(struct perf_header *header); |