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Searched refs:wchan (Results 1 – 22 of 22) sorted by relevance

/freebsd/sys/sys/
H A Dsleepqueue.h90 void sleepq_add(const void *wchan, struct lock_object *lock,
93 void sleepq_broadcast(const void *wchan, int flags, int pri, int queue);
96 void sleepq_lock(const void *wchan);
97 struct sleepqueue *sleepq_lookup(const void *wchan);
98 void sleepq_release(const void *wchan);
99 void sleepq_remove(struct thread *td, const void *wchan);
103 void sleepq_signal(const void *wchan, int flags, int pri, int queue);
104 void sleepq_set_timeout_sbt(const void *wchan, sbintime_t sbt,
106 #define sleepq_set_timeout(wchan, timo) \ argument
107 sleepq_set_timeout_sbt((wchan), tick_sb
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/freebsd/lib/libthr/thread/
H A Dthr_sleepq.c34 #define SC_HASH(wchan) ((unsigned) \ argument
35 ((((uintptr_t)(wchan) >> 3) \
36 ^ ((uintptr_t)(wchan) >> (HASHSHIFT + 3))) \
78 _sleepq_lock(void *wchan) in _sleepq_lock() argument
83 sc = SC_LOOKUP(wchan); in _sleepq_lock()
88 _sleepq_unlock(void *wchan) in _sleepq_unlock() argument
93 sc = SC_LOOKUP(wchan); in _sleepq_unlock()
98 lookup(struct sleepqueue_chain *sc, void *wchan) in lookup() argument
103 if (sq->sq_wchan == wchan) in lookup()
109 _sleepq_lookup(void *wchan) in _sleepq_lookup() argument
[all …]
H A Dthr_cond.c284 if (curthread->wchan != NULL) in cond_wait_user()
323 if (curthread->wchan == NULL) { in cond_wait_user()
H A Dthr_private.h547 void *wchan; member
/freebsd/sys/kern/
H A Dsubr_sleepqueue.c165 static int sleepq_catch_signals(const void *wchan, int pri);
175 static void sleepq_switch(const void *wchan, int pri);
260 sleepq_lock(const void *wchan) in sleepq_lock() argument
264 sc = SC_LOOKUP(wchan); in sleepq_lock()
274 sleepq_lookup(const void *wchan) in sleepq_lookup() argument
279 KASSERT(wchan != NULL, ("%s: invalid NULL wait channel", __func__)); in sleepq_lookup()
280 sc = SC_LOOKUP(wchan); in sleepq_lookup()
283 if (sq->sq_wchan == wchan) in sleepq_lookup()
292 sleepq_release(const void *wchan) in sleepq_release() argument
296 sc = SC_LOOKUP(wchan); in sleepq_release()
[all …]
H A Dkern_synch.c397 void *wchan; in _blockcount_wakeup()
424 wchan = bc; in _blockcount_sleep()
425 sleepq_lock(wchan); in _blockcount_sleep()
433 sleepq_release(wchan); in _blockcount_sleep()
440 sleepq_add(wchan, NULL, wmesg, catch ? SLEEPQ_INTERRUPTIBLE : 0, 0); in _blockcount_sleep()
442 ret = sleepq_wait_sig(wchan, prio); in _blockcount_sleep()
444 sleepq_wait(wchan, prio); in _blockcount_sleep()
413 void *wchan; _blockcount_sleep() local
H A Dkern_clock.c205 const void *wchan; in deadlres_td_sleep_q() local
216 wchan = td->td_wchan; in deadlres_td_sleep_q()
218 slptype = sleepq_type(wchan); in deadlres_td_sleep_q()
H A Dsubr_vmem.c197 #define VMEM_CONDVAR_INIT(vm, wchan) cv_init(&vm->vm_cv, wchan) argument
H A Dvfs_bio.c5148 bwait(struct buf *bp, u_char pri, const char *wchan) in bwait() argument
5155 msleep(bp, mtxp, pri, wchan, 0); in bwait()
/freebsd/sys/compat/linuxkpi/common/src/
H A Dlinux_schedule.c42 linux_add_to_sleepqueue(void *wchan, struct task_struct *task, in linux_add_to_sleepqueue() argument
52 sleepq_add(wchan, NULL, wmesg, flags, 0); in linux_add_to_sleepqueue()
54 sleepq_set_timeout(wchan, timeout); in linux_add_to_sleepqueue()
59 ret = -sleepq_wait_sig(wchan, 0); in linux_add_to_sleepqueue()
61 ret = -sleepq_timedwait_sig(wchan, 0); in linux_add_to_sleepqueue()
64 sleepq_wait(wchan, 0); in linux_add_to_sleepqueue()
67 ret = -sleepq_timedwait(wchan, 0); in linux_add_to_sleepqueue()
329 wake_up_sleepers(void *wchan) in linux_schedule_timeout()
331 sleepq_lock(wchan); in linux_schedule_timeout()
332 sleepq_signal(wchan, SLEEPQ_SLEE in linux_schedule_timeout()
337 wake_up_sleepers(void * wchan) wake_up_sleepers() argument
362 void *wchan; linux_wait_on_bit_timeout() local
402 void *wchan; linux_wait_on_atomic_t() local
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/freebsd/sys/ddb/
H A Ddb_ps.c98 * pid ppid pgrp uid state wmesg wchan cmd
99 * <pid> <ppi> <pgi> <uid> <stat> <wmesg> <wchan > <name>
101 * <tid > <stat> <wmesg> <wchan > <name>
103 * For machines with 64-bit pointers, we expand the wchan field 8 more
115 db_printf(" pid ppid pgrp uid state wmesg wchan cmd\n"); in db_ps()
117 db_printf(" pid ppid pgrp uid state wmesg wchan cmd\n"); in db_ps()
264 const void *wchan; in dumpthread()
306 wchan = td->td_blocked; in dumpthread()
309 wchan = td->td_wchan; in dumpthread()
313 wchan in dumpthread()
266 const void *wchan; dumpthread() local
[all...]
/freebsd/sys/dev/sound/midi/
H A Dmidi.c107 int rchan, wchan; member
420 if (!(m->rchan || m->wchan)) in midi_uninit()
427 if (m->wchan) { in midi_uninit()
428 wakeup(&m->wchan); in midi_uninit()
429 m->wchan = 0; in midi_uninit()
615 if (m->wchan) { in midi_out()
616 wakeup(&m->wchan); in midi_out()
617 m->wchan = 0; in midi_out()
668 m->wchan = 0; in midi_open()
841 m->wchan = 1; in midi_write()
[all …]
/freebsd/sys/dev/ppbus/
H A Dppb_base.c244 ppb_sleep(device_t bus, void *wchan, int priority, const char *wmesg, int timo) in ppb_sleep() argument
248 return (mtx_sleep(wchan, ppb->ppc_lock, priority, wmesg, timo)); in ppb_sleep()
/freebsd/contrib/netbsd-tests/bin/ps/
H A Dt_ps.sh96 l_keywords='uid pid ppid cpu pri nice vsz rss wchan state tt time command'
97 s_keywords='uid pid ppid cpu lid nlwp pri nice vsz rss wchan lstate tt ltime command'
H A Dkeywords122 wchan WCHAN LJUST
/freebsd/tools/test/stress2/tools/
H A Dps.sh45 ps -ax -Oppid,wchan | grep -vw Z > $log
/freebsd/sys/vm/
H A Dvm_object.h258 #define VM_OBJECT_SLEEP(object, wchan, pri, wmesg, timo) \ argument
259 rw_sleep((wchan), &(object)->lock, (pri), (wmesg), (timo))
/freebsd/bin/ps/
H A Dextern.h90 char *wchan(KINFO *, VARENT *);
H A Dkeyword.c224 {"wchan", "WCHAN", NULL, "wait-channel", LJUST, wchan, 0, CHAR, NULL,
H A Dprint.c441 wchan(KINFO *k, VARENT *ve __unused) in wchan() function
/freebsd/sys/nlm/
H A Dnlm_prot_impl.c333 char *wchan = "nlmrcv"; in nlm_get_rpc() local
544 CLNT_CONTROL(rpcb, CLSET_WAITCHAN, wchan); in nlm_get_rpc()
554 CLNT_CONTROL(rpcb, CLSET_WAITCHAN, wchan); in nlm_get_rpc()
/freebsd/tools/debugscripts/
H A Dgdbinit.i386303 printf " pid proc uid ppid pgrp flag stat comm wchan\n"