wqh 1202 drivers/net/usb/kaweth.c wait_queue_head_t wqh; wqh 1214 drivers/net/usb/kaweth.c wake_up(&awd->wqh); wqh 1227 drivers/net/usb/kaweth.c init_waitqueue_head(&awd.wqh); wqh 1238 drivers/net/usb/kaweth.c if (!wait_event_timeout(awd.wqh, awd.done, timeout)) { wqh 79 drivers/vfio/virqfd.c wait_queue_head_t *wqh, poll_table *pt) wqh 82 drivers/vfio/virqfd.c add_wait_queue(wqh, &virqfd->wait); wqh 158 drivers/vhost/vhost.c static void vhost_poll_func(struct file *file, wait_queue_head_t *wqh, wqh 164 drivers/vhost/vhost.c poll->wqh = wqh; wqh 165 drivers/vhost/vhost.c add_wait_queue(wqh, &poll->wait); wqh 195 drivers/vhost/vhost.c poll->wqh = NULL; wqh 207 drivers/vhost/vhost.c if (poll->wqh) wqh 226 drivers/vhost/vhost.c if (poll->wqh) { wqh 227 drivers/vhost/vhost.c remove_wait_queue(poll->wqh, &poll->wait); wqh 228 drivers/vhost/vhost.c poll->wqh = NULL; wqh 30 drivers/vhost/vhost.h wait_queue_head_t *wqh; wqh 33 fs/eventfd.c wait_queue_head_t wqh; wqh 76 fs/eventfd.c spin_lock_irqsave(&ctx->wqh.lock, flags); wqh 81 fs/eventfd.c if (waitqueue_active(&ctx->wqh)) wqh 82 fs/eventfd.c wake_up_locked_poll(&ctx->wqh, EPOLLIN); wqh 84 fs/eventfd.c spin_unlock_irqrestore(&ctx->wqh.lock, flags); wqh 121 fs/eventfd.c wake_up_poll(&ctx->wqh, EPOLLHUP); wqh 132 fs/eventfd.c poll_wait(file, &ctx->wqh, wait); wqh 208 fs/eventfd.c spin_lock_irqsave(&ctx->wqh.lock, flags); wqh 210 fs/eventfd.c __remove_wait_queue(&ctx->wqh, wait); wqh 211 fs/eventfd.c if (*cnt != 0 && waitqueue_active(&ctx->wqh)) wqh 212 fs/eventfd.c wake_up_locked_poll(&ctx->wqh, EPOLLOUT); wqh 213 fs/eventfd.c spin_unlock_irqrestore(&ctx->wqh.lock, flags); wqh 230 fs/eventfd.c spin_lock_irq(&ctx->wqh.lock); wqh 235 fs/eventfd.c __add_wait_queue(&ctx->wqh, &wait); wqh 246 fs/eventfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 248 fs/eventfd.c spin_lock_irq(&ctx->wqh.lock); wqh 250 fs/eventfd.c __remove_wait_queue(&ctx->wqh, &wait); wqh 255 fs/eventfd.c if (waitqueue_active(&ctx->wqh)) wqh 256 fs/eventfd.c wake_up_locked_poll(&ctx->wqh, EPOLLOUT); wqh 258 fs/eventfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 280 fs/eventfd.c spin_lock_irq(&ctx->wqh.lock); wqh 285 fs/eventfd.c __add_wait_queue(&ctx->wqh, &wait); wqh 296 fs/eventfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 298 fs/eventfd.c spin_lock_irq(&ctx->wqh.lock); wqh 300 fs/eventfd.c __remove_wait_queue(&ctx->wqh, &wait); wqh 305 fs/eventfd.c if (waitqueue_active(&ctx->wqh)) wqh 306 fs/eventfd.c wake_up_locked_poll(&ctx->wqh, EPOLLIN); wqh 308 fs/eventfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 318 fs/eventfd.c spin_lock_irq(&ctx->wqh.lock); wqh 321 fs/eventfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 423 fs/eventfd.c init_waitqueue_head(&ctx->wqh); wqh 1328 fs/fs-writeback.c wait_queue_head_t *wqh; wqh 1330 fs/fs-writeback.c wqh = bit_waitqueue(&inode->i_state, __I_SYNC); wqh 1333 fs/fs-writeback.c __wait_on_bit(wqh, &wq, bit_wait, wqh 1358 fs/fs-writeback.c wait_queue_head_t *wqh = bit_waitqueue(&inode->i_state, __I_SYNC); wqh 1361 fs/fs-writeback.c prepare_to_wait(wqh, &wait, TASK_UNINTERRUPTIBLE); wqh 1366 fs/fs-writeback.c finish_wait(wqh, &wait); wqh 38 fs/signalfd.c wait_queue_head_t *wqh = &sighand->signalfd_wqh; wqh 44 fs/signalfd.c if (likely(!waitqueue_active(wqh))) wqh 48 fs/signalfd.c wake_up_poll(wqh, EPOLLHUP | POLLFREE); wqh 37 fs/timerfd.c wait_queue_head_t wqh; wqh 66 fs/timerfd.c spin_lock_irqsave(&ctx->wqh.lock, flags); wqh 69 fs/timerfd.c wake_up_locked_poll(&ctx->wqh, EPOLLIN); wqh 70 fs/timerfd.c spin_unlock_irqrestore(&ctx->wqh.lock, flags); wqh 106 fs/timerfd.c spin_lock_irqsave(&ctx->wqh.lock, flags); wqh 110 fs/timerfd.c wake_up_locked_poll(&ctx->wqh, EPOLLIN); wqh 112 fs/timerfd.c spin_unlock_irqrestore(&ctx->wqh.lock, flags); wqh 236 fs/timerfd.c poll_wait(file, &ctx->wqh, wait); wqh 238 fs/timerfd.c spin_lock_irqsave(&ctx->wqh.lock, flags); wqh 241 fs/timerfd.c spin_unlock_irqrestore(&ctx->wqh.lock, flags); wqh 255 fs/timerfd.c spin_lock_irq(&ctx->wqh.lock); wqh 259 fs/timerfd.c res = wait_event_interruptible_locked_irq(ctx->wqh, ctx->ticks); wqh 295 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 307 fs/timerfd.c spin_lock_irq(&ctx->wqh.lock); wqh 310 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 345 fs/timerfd.c spin_lock_irq(&ctx->wqh.lock); wqh 348 fs/timerfd.c wake_up_locked_poll(&ctx->wqh, EPOLLIN); wqh 351 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 413 fs/timerfd.c init_waitqueue_head(&ctx->wqh); wqh 464 fs/timerfd.c spin_lock_irq(&ctx->wqh.lock); wqh 473 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 502 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 516 fs/timerfd.c spin_lock_irq(&ctx->wqh.lock); wqh 534 fs/timerfd.c spin_unlock_irq(&ctx->wqh.lock); wqh 947 fs/userfaultfd.c wait_queue_head_t *wqh) wqh 952 fs/userfaultfd.c lockdep_assert_held(&wqh->lock); wqh 955 fs/userfaultfd.c if (!waitqueue_active(wqh)) wqh 958 fs/userfaultfd.c wq = list_last_entry(&wqh->head, typeof(*wq), entry); wqh 1456 kernel/locking/rtmutex.c struct wake_q_head *wqh)) wqh 156 kernel/locking/rtmutex_common.h struct wake_q_head *wqh); wqh 102 kernel/seccomp.c wait_queue_head_t wqh; wqh 756 kernel/seccomp.c wake_up_poll(&match->notif->wqh, EPOLLIN | EPOLLRDNORM); wqh 1054 kernel/seccomp.c wake_up_poll(&filter->notif->wqh, EPOLLOUT | EPOLLWRNORM); wqh 1185 kernel/seccomp.c poll_wait(file, &filter->notif->wqh, poll_tab); wqh 1229 kernel/seccomp.c init_waitqueue_head(&filter->notif->wqh); wqh 1063 mm/backing-dev.c wait_queue_head_t *wqh = &congestion_wqh[sync]; wqh 1070 mm/backing-dev.c if (waitqueue_active(wqh)) wqh 1071 mm/backing-dev.c wake_up(wqh); wqh 1099 mm/backing-dev.c wait_queue_head_t *wqh = &congestion_wqh[sync]; wqh 1101 mm/backing-dev.c prepare_to_wait(wqh, &wait, TASK_UNINTERRUPTIBLE); wqh 1103 mm/backing-dev.c finish_wait(wqh, &wait); wqh 1130 mm/backing-dev.c wait_queue_head_t *wqh = &congestion_wqh[sync]; wqh 1148 mm/backing-dev.c prepare_to_wait(wqh, &wait, TASK_UNINTERRUPTIBLE); wqh 1150 mm/backing-dev.c finish_wait(wqh, &wait); wqh 171 mm/memcontrol.c wait_queue_head_t *wqh; wqh 4627 mm/memcontrol.c remove_wait_queue(event->wqh, &event->wait); wqh 4678 mm/memcontrol.c wait_queue_head_t *wqh, poll_table *pt) wqh 4683 mm/memcontrol.c event->wqh = wqh; wqh 4684 mm/memcontrol.c add_wait_queue(wqh, &event->wait); wqh 234 virt/kvm/eventfd.c irqfd_ptable_queue_proc(struct file *file, wait_queue_head_t *wqh, wqh 239 virt/kvm/eventfd.c add_wait_queue(wqh, &irqfd->wait);