| commit | 597af81537654097b67fd7a0c92775e66d4a86fe | [log] [tgz] |
|---|---|---|
| author | Steven Rostedt <srostedt@redhat.com> | Fri Apr 03 15:24:12 2009 -0400 |
| committer | Ingo Molnar <mingo@elte.hu> | Tue Apr 07 14:43:08 2009 +0200 |
| tree | e258b2ce6e6027609a3aa488b697e189872d9cf7 | |
| parent | 5452af664f6fba26b80eb2c8c4ceae2999d5cf56 [diff] |
function-graph: use int instead of atomic for ftrace_graph_active Impact: cleanup The variable ftrace_graph_active is only modified under the ftrace_lock mutex, thus an atomic is not necessary for modification. Reported-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>