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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-21 10:40:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-21 10:40:02 -0800
commite2defd02717ebc54ae2f4862271a3093665b426a (patch)
treebb724dc1041b72ac9a241fb9d00aae995fea6236 /include
parentb5aeca54d0212515d820e5555115e2fc7847a68b (diff)
parent2636ed5f8d15ff9395731593537b4b3fdf2af24d (diff)
downloadlinux-e2defd02717ebc54ae2f4862271a3093665b426a.tar.bz2
Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Ingo Molnar: "Thiscontains misc fixes: preempt_schedule_common() and io_schedule() recursion fixes, sched/dl fixes, a completion_done() revert, two sched/rt fixes and a comment update patch" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/rt: Avoid obvious configuration fail sched/autogroup: Fix failure to set cpu.rt_runtime_us sched/dl: Do update_rq_clock() in yield_task_dl() sched: Prevent recursion in io_schedule() sched/completion: Serialize completion_done() with complete() sched: Fix preempt_schedule_common() triggering tracing recursion sched/dl: Prevent enqueue of a sleeping task in dl_task_timer() sched: Make dl_task_time() use task_rq_lock() sched: Clarify ordering between task_rq_lock() and move_queued_task()
Diffstat (limited to 'include')
-rw-r--r--include/linux/sched.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 41c60e5302d7..6d77432e14ff 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -363,9 +363,6 @@ extern void show_regs(struct pt_regs *);
*/
extern void show_stack(struct task_struct *task, unsigned long *sp);
-void io_schedule(void);
-long io_schedule_timeout(long timeout);
-
extern void cpu_init (void);
extern void trap_init(void);
extern void update_process_times(int user);
@@ -422,6 +419,13 @@ extern signed long schedule_timeout_uninterruptible(signed long timeout);
asmlinkage void schedule(void);
extern void schedule_preempt_disabled(void);
+extern long io_schedule_timeout(long timeout);
+
+static inline void io_schedule(void)
+{
+ io_schedule_timeout(MAX_SCHEDULE_TIMEOUT);
+}
+
struct nsproxy;
struct user_namespace;