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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2016-11-15 16:34:21 -0500 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2016-11-15 16:34:21 -0500 |
| commit | ee4565b8676c478a3b70c6fe351832146715fa8b (patch) | |
| tree | 84a30d49ca9f58b87b49ef40bf238cc241428b2d | |
| parent | 67b3610542f5b9ca4c87d46b2a02173025837c43 (diff) | |
| download | trace-cmd-ee4565b8676c478a3b70c6fe351832146715fa8b.tar.gz | |
trace-cmd: Free debug_str on error exit in tracecmd_find_tracing_dir()
On failing to mount the debugfs, free the debug_str before exiting the
function.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
| -rw-r--r-- | trace-util.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/trace-util.c b/trace-util.c index 14656d9a..6a0818d3 100644 --- a/trace-util.c +++ b/trace-util.c @@ -739,6 +739,7 @@ char *tracecmd_find_tracing_dir(void) } else { if (mount_debugfs() < 0) { warning("debugfs not mounted, please mount"); + free(debug_str); return NULL; } strcpy(fspath, DEBUGFS_PATH); |