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authorXiao Guangrong <xiaoguangrong@cn.fujitsu.com>2009-12-28 11:48:30 +0300
committerIngo Molnar <mingo@elte.hu>2009-12-28 12:36:36 +0300
commit61be3e59ba7a6dbd39f92fd1f107285a0caeb008 (patch)
treeabccb9ea4c97ff2ea32a32337d172cb0b41e2ade /tools/perf/util/debugfs.c
parent29c52aa2300173dd45df04dae1f5acc81a2c93b1 (diff)
downloadlinux-61be3e59ba7a6dbd39f92fd1f107285a0caeb008.tar.xz
perf trace: Clean up find_debugfs()
Remove redundant code for 'perf trace' Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Clark Williams <williams@redhat.com> Cc: John Kacur <jkacur@redhat.com> LKML-Reference: <4B3870DE.7090500@cn.fujitsu.com> [ v2: resolved conflicts with recent changes ] Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/debugfs.c')
-rw-r--r--tools/perf/util/debugfs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/debugfs.c b/tools/perf/util/debugfs.c
index 1f805fde5fd4..a88fefc0cc0a 100644
--- a/tools/perf/util/debugfs.c
+++ b/tools/perf/util/debugfs.c
@@ -130,6 +130,7 @@ char *debugfs_mount(const char *mountpoint)
/* save the mountpoint */
strncpy(debugfs_mountpoint, mountpoint, sizeof(debugfs_mountpoint));
+ debugfs_found = 1;
return debugfs_mountpoint;
}