Commit 63c9e01e authored Oct 04, 2009 by Ashwin Chaugule Committed by Ingo Molnar Oct 12, 2009

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@quicinc.com>
Cc: "Arjan van de Ven" <arjan@linux.intel.com>
LKML-Reference: <a751bdc6978478de6d10440e587a2cc7.squirrel@www.codeaurora.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 55621ccf

tools/perf/util/parse-events.c

+4 −1

Original line number	Original line	Diff line number	Diff line
	@@ -691,7 +691,10 @@ static void store_event_type(const char *orgname)
	FILE *file;		FILE *file;
	int id;		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, ':');		c = strchr(filename, ':');
	if (c)		if (c)
	*c = '/';		*c = '/';