[tip:perf/core] perf tools: Make test use the preset debugfs path
From: tip-bot for Jiri Olsa
Date: Thu Jul 21 2011 - 06:13:43 EST
Commit-ID: baf040a0d1ac6319725c0fe400503683ac016580
Gitweb: http://git.kernel.org/tip/baf040a0d1ac6319725c0fe400503683ac016580
Author: Jiri Olsa <jolsa@xxxxxxxxxx>
AuthorDate: Thu, 14 Jul 2011 11:25:34 +0200
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Thu, 21 Jul 2011 10:41:14 +0200
perf tools: Make test use the preset debugfs path
Use preset debugfs path instead of hardcoded one.
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: acme@xxxxxxxxxx
Cc: a.p.zijlstra@xxxxxxxxx
Cc: paulus@xxxxxxxxx
Link: http://lkml.kernel.org/r/1310635534-4013-4-git-send-email-jolsa@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
tools/perf/builtin-test.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c
index b5cd5f5..55f4c76 100644
--- a/tools/perf/builtin-test.c
+++ b/tools/perf/builtin-test.c
@@ -246,8 +246,8 @@ static int trace_event__id(const char *evname)
int err = -1, fd;
if (asprintf(&filename,
- "/sys/kernel/debug/tracing/events/syscalls/%s/id",
- evname) < 0)
+ "%s/syscalls/%s/id",
+ debugfs_path, evname) < 0)
return -1;
fd = open(filename, O_RDONLY);
--
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