| commit | de0baf9ad661ac630a45a50ea1717cc4f4b33ace | [log] [tgz] |
|---|---|---|
| author | Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> | Fri Nov 14 17:47:42 2008 -0500 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Nov 16 09:01:31 2008 +0100 |
| tree | 71c95e555b053f1e03f0befaa457d312e23dc919 | |
| parent | 2504ea5edfebb14133b8571c20785cdc077e07d2 [diff] |
tracepoints: fix disable Impact: fix race Set the probe array pointer to NULL when the tracepoint is disabled. The probe array point not being NULL could generate a race condition where the reader would dereference a freed pointer. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Ingo Molnar <mingo@elte.hu>