sched: Consolidate open coded preemptible() checks

preempt_schedule() and preempt_schedule_context() open code their preemptability checks. Use the standard API instead for consolidation.

Frederic Weisbecker committed 13 years ago

Commit fbb00b51 parent ae920eb2 files · +2 −5Browse files

Showing the changes to kernel/context_tracking.c (1 of 2 files). Show all

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@@ -87,10 +87,9 @@ void user_enter(void) · 86 unmodified lines
87	87	*/
88	88	void __sched notrace preempt_schedule_context(void)
89	89	{
90		− struct thread_info *ti = current_thread_info();
91	90	enum ctx_state prev_ctx;
92	91
93		− if (likely(ti->preempt_count \|\| irqs_disabled()))
	92	+ if (likely(!preemptible()))
94	93	return;
95	94
96	95	/*