perf_counter tools: Create new chain_for_each_child() iterator

[mv-sheeva.git] / include / linux / tracehook.h

diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h
index eb96603d92db0d556141cacf771ca01b26bd779d..17ba82efa4830543bace0639129b7a0f6e2cd3bb 100644 (file)
--- a/include/linux/tracehook.h
+++ b/include/linux/tracehook.h
@@ -143,7 +143,7 @@ static inline void tracehook_report_syscall_exit(struct pt_regs *regs, int step)
  *
  * Return %LSM_UNSAFE_* bits applied to an exec because of tracing.
  *
- * Called with task_lock() held on @task.
+ * @task->cred_guard_mutex is held by the caller through the do_execve().
  */
 static inline int tracehook_unsafe_exec(struct task_struct *task)
 {