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authorLinus Torvalds <torvalds@linux-foundation.org>2011-12-09 08:07:24 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-12-09 08:07:24 -0800
commit975e32c287a9b144cf115d3f42ca18664b3331df (patch)
treec45cb3cd1bcaf2d09efeeaec192d344c898f2c70 /tools
parent031af165b1cd295ef04d2bfbcae9bc3cb9180735 (diff)
parent167e33c32845a30368463dac5a4fe2be5edcc34a (diff)
downloadop-kernel-dev-975e32c287a9b144cf115d3f42ca18664b3331df.zip
op-kernel-dev-975e32c287a9b144cf115d3f42ca18664b3331df.tar.gz
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Do no try to schedule task events if there are none lockdep, kmemcheck: Annotate ->lock in lockdep_init_map() perf header: Use event_name() to get an event name perf stat: Failure with "Operation not supported"
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/builtin-stat.c3
-rw-r--r--tools/perf/util/header.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 7d98676..955930e 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -463,7 +463,8 @@ static int run_perf_stat(int argc __used, const char **argv)
list_for_each_entry(counter, &evsel_list->entries, node) {
if (create_perf_stat_counter(counter, first) < 0) {
- if (errno == EINVAL || errno == ENOSYS || errno == ENOENT) {
+ if (errno == EINVAL || errno == ENOSYS ||
+ errno == ENOENT || errno == EOPNOTSUPP) {
if (verbose)
ui__warning("%s event is not supported by the kernel.\n",
event_name(counter));
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index bcd05d0..33c17a2 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -388,7 +388,7 @@ static int write_event_desc(int fd, struct perf_header *h __used,
/*
* write event string as passed on cmdline
*/
- ret = do_write_string(fd, attr->name);
+ ret = do_write_string(fd, event_name(attr));
if (ret < 0)
return ret;
/*
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