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yaml
---
r: 280372
b: refs/heads/master
c: 376fede
h: refs/heads/master
v: v3
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Tejun Heo committed Nov 21, 2011
1 parent 435d5a5 commit ac1843e
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Showing 3 changed files with 2 additions and 9 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 85f1d476653f52c97ca75466b2494e67c1cbd25d
refs/heads/master: 376fede80e74d98b49d1ba9ac18f23c9fd026ddd
3 changes: 1 addition & 2 deletions trunk/include/linux/sched.h
Original file line number Diff line number Diff line change
Expand Up @@ -220,7 +220,7 @@ extern char ___assert_task_state[1 - 2*!!(
((task->state & (__TASK_STOPPED | __TASK_TRACED)) != 0)
#define task_contributes_to_load(task) \
((task->state & TASK_UNINTERRUPTIBLE) != 0 && \
(task->flags & PF_FREEZING) == 0)
(task->flags & PF_FROZEN) == 0)

#define __set_task_state(tsk, state_value) \
do { (tsk)->state = (state_value); } while (0)
Expand Down Expand Up @@ -1773,7 +1773,6 @@ extern void thread_group_times(struct task_struct *p, cputime_t *ut, cputime_t *
#define PF_MEMALLOC 0x00000800 /* Allocating memory */
#define PF_NPROC_EXCEEDED 0x00001000 /* set_user noticed that RLIMIT_NPROC was exceeded */
#define PF_USED_MATH 0x00002000 /* if unset the fpu must be initialized before use */
#define PF_FREEZING 0x00004000 /* freeze in progress. do not account to load */
#define PF_NOFREEZE 0x00008000 /* this thread should not be frozen */
#define PF_FROZEN 0x00010000 /* frozen for system suspend */
#define PF_FSTRANS 0x00020000 /* inside a filesystem transaction */
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6 changes: 0 additions & 6 deletions trunk/kernel/freezer.c
Original file line number Diff line number Diff line change
Expand Up @@ -44,9 +44,6 @@ bool __refrigerator(bool check_kthr_stop)
recalc_sigpending(); /* We sent fake signal, clean it up */
spin_unlock_irq(&current->sighand->siglock);

/* prevent accounting of that task to load */
current->flags |= PF_FREEZING;

for (;;) {
set_current_state(TASK_UNINTERRUPTIBLE);
if (!freezing(current) ||
Expand All @@ -56,9 +53,6 @@ bool __refrigerator(bool check_kthr_stop)
schedule();
}

/* Remove the accounting blocker */
current->flags &= ~PF_FREEZING;

/* leave FROZEN */
spin_lock_irq(&freezer_lock);
if (freezing(current))
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