Commit-ID: 63c9e01e1a0dcecc982137d527d44b5ac808b607 Gitweb: http://git.kernel.org/tip/63c9e01e1a0dcecc982137d527d44b5ac808b607 Author: Ashwin Chaugule <ashwinc@xxxxxxxxxxx> AuthorDate: Sun, 4 Oct 2009 15:49:34 -0700 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Mon, 12 Oct 2009 22:41:05 +0200 perf tools: Remove static debugfs path from parse-events Timechart doesn't work if debugfs is not in /sys/kernel/debug/. Fixed by using global debugfs_path which is filled in by perf. Signed-off-by: Ashwin Chaugule <ashwinc@xxxxxxxxxxx> Cc: "Arjan van de Ven" <arjan@xxxxxxxxxxxxxxx> LKML-Reference: <a751bdc6978478de6d10440e587a2cc7.squirrel@xxxxxxxxxxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- tools/perf/util/parse-events.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 87c424d..8cfb48c 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -691,7 +691,10 @@ static void store_event_type(const char *orgname) FILE *file; int id; - sprintf(filename, "/sys/kernel/debug/tracing/events/%s/id", orgname); + sprintf(filename, "%s/", debugfs_path); + strncat(filename, orgname, strlen(orgname)); + strcat(filename, "/id"); + c = strchr(filename, ':'); if (c) *c = '/'; -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
|