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Differential D9791 Diff 26262 head/sys/sys/sleepqueue.h

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head/sys/sys/sleepqueue.h

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#define SLEEPQ_INTERRUPTIBLE 0x100 /* Sleep is interruptible. */ #define SLEEPQ_INTERRUPTIBLE 0x100 /* Sleep is interruptible. */
void init_sleepqueues(void); void init_sleepqueues(void);
int sleepq_abort(struct thread *td, int intrval); int sleepq_abort(struct thread *td, int intrval);
void sleepq_add(void *wchan, struct lock_object *lock, const char *wmesg, void sleepq_add(void *wchan, struct lock_object *lock, const char *wmesg,
int flags, int queue); int flags, int queue);
struct sleepqueue *sleepq_alloc(void); struct sleepqueue *sleepq_alloc(void);
int sleepq_broadcast(void *wchan, int flags, int pri, int queue); int sleepq_broadcast(void *wchan, int flags, int pri, int queue);
void sleepq_chains_remove_matching(bool (*matches)(struct thread *));
void sleepq_free(struct sleepqueue *sq); void sleepq_free(struct sleepqueue *sq);
void sleepq_lock(void *wchan); void sleepq_lock(void *wchan);
struct sleepqueue *sleepq_lookup(void *wchan); struct sleepqueue *sleepq_lookup(void *wchan);
void sleepq_release(void *wchan); void sleepq_release(void *wchan);
void sleepq_remove(struct thread *td, void *wchan); void sleepq_remove(struct thread *td, void *wchan);
int sleepq_remove_matching(struct sleepqueue *sq, int queue,
bool (*matches)(struct thread *), int pri);
int sleepq_signal(void *wchan, int flags, int pri, int queue); int sleepq_signal(void *wchan, int flags, int pri, int queue);
void sleepq_set_timeout_sbt(void *wchan, sbintime_t sbt, void sleepq_set_timeout_sbt(void *wchan, sbintime_t sbt,
sbintime_t pr, int flags); sbintime_t pr, int flags);
#define sleepq_set_timeout(wchan, timo) \ #define sleepq_set_timeout(wchan, timo) \
sleepq_set_timeout_sbt((wchan), tick_sbt * (timo), 0, C_HARDCLOCK) sleepq_set_timeout_sbt((wchan), tick_sbt * (timo), 0, C_HARDCLOCK)
u_int sleepq_sleepcnt(void *wchan, int queue); u_int sleepq_sleepcnt(void *wchan, int queue);
int sleepq_timedwait(void *wchan, int pri); int sleepq_timedwait(void *wchan, int pri);
int sleepq_timedwait_sig(void *wchan, int pri); int sleepq_timedwait_sig(void *wchan, int pri);
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