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authorArnaldo Carvalho de Melo <acme@redhat.com>2009-10-21 17:34:06 -0200
committerIngo Molnar <mingo@elte.hu>2009-10-23 08:22:47 +0200
commit6beba7adbe092e63dfe8d09fbd1e3ec140474a13 (patch)
treed45a3347de224513c6d3d0e1061b78641f9aaf8a /tools/perf/util/thread.c
parent802da5f2289bbe363acef084805195c11f453c48 (diff)
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perf tools: Unify debug messages mechanisms
We were using eprintf in some places, that looks at a global 'verbose' level, and at other places passing a 'v' parameter to specify the verbosity level, unify it by introducing pr_{err,warning,debug,etc}, just like in the kernel. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Mike Galbraith <efault@gmx.de> LKML-Reference: <1256153646-10097-1-git-send-email-acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/thread.c')
-rw-r--r--tools/perf/util/thread.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index 8cb47f1..0f6d78c 100644
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -127,9 +127,9 @@ static void thread__remove_overlappings(struct thread *self, struct map *map)
continue;
if (verbose >= 2) {
- printf("overlapping maps:\n");
- map__fprintf(map, stdout);
- map__fprintf(pos, stdout);
+ fputs("overlapping maps:\n", stderr);
+ map__fprintf(map, stderr);
+ map__fprintf(pos, stderr);
}
rb_erase(&pos->rb_node, &self->maps);