}
#endif /* HAVE_KREF_READ */
+#ifdef HAVE_FORCE_SIG_WITH_TASK
+#define cfs_force_sig(sig, task) force_sig((sig), (task))
+#else
+#define cfs_force_sig(sig, task) \
+do { \
+ unsigned long flags; \
+ \
+ spin_lock_irqsave(&task->sighand->siglock, flags); \
+ task->sighand->action[sig - 1].sa.sa_handler = SIG_DFL; \
+ send_sig(sig, task, 1); \
+ spin_unlock_irqrestore(&task->sighand->siglock, flags); \
+} while (0)
+#endif
+
void cfs_arch_init(void);
#ifndef container_of_safe