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Searched refs:waitqueue_active (Results 1 – 114 of 114) sorted by relevance

/linux-4.4.14/fs/btrfs/
Dlocking.c86 waitqueue_active(&eb->write_lock_wq)) in btrfs_clear_lock_blocking_rw()
96 waitqueue_active(&eb->read_lock_wq)) in btrfs_clear_lock_blocking_rw()
242 waitqueue_active(&eb->read_lock_wq)) in btrfs_tree_read_unlock_blocking()
296 if (waitqueue_active(&eb->write_lock_wq)) in btrfs_tree_unlock()
Dordered-data.c351 if (waitqueue_active(&entry->wait)) in btrfs_dec_test_first_ordered_pending()
418 if (waitqueue_active(&entry->wait)) in btrfs_dec_test_ordered_pending()
Ddev-replace.c921 if (waitqueue_active(&fs_info->replace_wait)) in btrfs_bio_counter_sub()
Dcompression.c847 if (waitqueue_active(ws_wait)) in free_workspace()
Dtransaction.c103 ASSERT(!waitqueue_active(&state->wq)); in clear_btree_io_tree()
864 if (waitqueue_active(&cur_trans->writer_wait)) in __btrfs_end_transaction()
Dtree-log.c235 if (waitqueue_active(&root->log_writer_wait)) in btrfs_end_log_trans()
2828 if (waitqueue_active(&log_root_tree->log_writer_wait)) in btrfs_sync_log()
2960 if (waitqueue_active(&log_root_tree->log_commit_wait[index2])) in btrfs_sync_log()
2974 if (waitqueue_active(&root->log_commit_wait[index1])) in btrfs_sync_log()
Ddelayed-inode.c472 waitqueue_active(&delayed_root->wait)) in finish_one_item()
Draid56.c817 } else if (waitqueue_active(&h->wait)) { in unlock_stripe()
Ddisk-io.c808 waitqueue_active(&fs_info->async_submit_wait)) in run_one_async_done()
Dvolumes.c428 waitqueue_active(&fs_info->async_submit_wait)) in run_scheduled_bios()
Dextent-tree.c10728 if (waitqueue_active(&root->subv_writers->wait)) in btrfs_end_write_no_snapshoting()
Dinode.c1111 waitqueue_active(&root->fs_info->async_submit_wait)) in async_cow_submit()
/linux-4.4.14/fs/
Deventfd.c62 if (waitqueue_active(&ctx->wqh)) in eventfd_signal()
164 if (*cnt != 0 && waitqueue_active(&ctx->wqh)) in eventfd_ctx_remove_wait_queue()
217 if (waitqueue_active(&ctx->wqh)) in eventfd_ctx_read()
281 if (waitqueue_active(&ctx->wqh)) in eventfd_write()
Duserfaultfd.c135 VM_BUG_ON(waitqueue_active(&ctx->fault_pending_wqh)); in userfaultfd_ctx_put()
137 VM_BUG_ON(waitqueue_active(&ctx->fault_wqh)); in userfaultfd_ctx_put()
139 VM_BUG_ON(waitqueue_active(&ctx->fd_wqh)); in userfaultfd_ctx_put()
495 if (!waitqueue_active(&ctx->fault_pending_wqh)) in find_userfault()
534 if (waitqueue_active(&ctx->fault_pending_wqh)) in userfaultfd_poll()
658 if (waitqueue_active(&ctx->fault_pending_wqh)) in __wake_userfault()
661 if (waitqueue_active(&ctx->fault_wqh)) in __wake_userfault()
689 need_wakeup = waitqueue_active(&ctx->fault_pending_wqh) || in wake_userfault()
690 waitqueue_active(&ctx->fault_wqh); in wake_userfault()
Deventpoll.c665 if (waitqueue_active(&ep->wq)) in ep_scan_ready_list()
667 if (waitqueue_active(&ep->poll_wait)) in ep_scan_ready_list()
740 if (waitqueue_active(&ep->poll_wait)) in ep_free()
1069 if (waitqueue_active(&ep->wq)) in ep_poll_callback()
1071 if (waitqueue_active(&ep->poll_wait)) in ep_poll_callback()
1343 if (waitqueue_active(&ep->wq)) in ep_insert()
1345 if (waitqueue_active(&ep->poll_wait)) in ep_insert()
1451 if (waitqueue_active(&ep->wq)) in ep_modify()
1453 if (waitqueue_active(&ep->poll_wait)) in ep_modify()
Dsignalfd.c43 if (likely(!waitqueue_active(wqh))) in signalfd_cleanup()
Dsplice.c166 if (waitqueue_active(&pipe->wait)) in wakeup_pipe_readers()
246 if (waitqueue_active(&pipe->wait)) in splice_to_pipe()
730 if (waitqueue_active(&pipe->wait)) in wakeup_pipe_writers()
Daio.c1152 if (waitqueue_active(&ctx->wait)) in aio_complete()
Dlocks.c288 BUG_ON(waitqueue_active(&fl->fl_wait)); in locks_free_lock()
/linux-4.4.14/include/linux/
Dsignalfd.h20 if (unlikely(waitqueue_active(&tsk->sighand->signalfd_wqh))) in signalfd_notify()
Dwait.h105 static inline int waitqueue_active(wait_queue_head_t *q) in waitqueue_active() function
/linux-4.4.14/sound/core/seq/
Dseq_fifo.c76 if (waitqueue_active(&f->input_sleep)) in snd_seq_fifo_delete()
142 if (waitqueue_active(&f->input_sleep)) in snd_seq_fifo_event_in()
Dseq_memory.c210 if (waitqueue_active(&pool->output_sleep)) { in snd_seq_cell_free()
432 if (waitqueue_active(&pool->output_sleep)) in snd_seq_pool_done()
/linux-4.4.14/net/rds/
Dcong.c251 if (waitqueue_active(&map->m_waitq)) in rds_cong_map_updated()
253 if (waitqueue_active(&rds_poll_waitq)) in rds_cong_map_updated()
Diw_ring.c123 waitqueue_active(&rds_iw_ring_empty_wait)) in rds_iw_ring_free()
Dib_ring.c123 waitqueue_active(&rds_ib_ring_empty_wait)) in rds_ib_ring_free()
Dib_rdma.c743 if (waitqueue_active(&pool->flush_wait)) in rds_ib_flush_mr_pool()
Dib_recv.c364 if (waitqueue_active(&conn->c_waitq)) in release_refill()
Dsend.c118 if (waitqueue_active(&conn->c_waitq)) in release_in_xmit()
Dib_send.c229 waitqueue_active(&rds_ib_ring_empty_wait)) in rds_ib_sub_signaled()
/linux-4.4.14/drivers/char/
Dapplicom.c663 if (waitqueue_active(&FlagSleepRec)) { in ac_interrupt()
669 if (waitqueue_active(&apbs[i].FlagSleepSend)) { /* process sleep during read ? */ in ac_interrupt()
826 if (waitqueue_active(&FlagSleepRec)) in ac_ioctl()
829 if (apbs[i].RamIO && waitqueue_active(&apbs[i].FlagSleepSend)) in ac_ioctl()
/linux-4.4.14/drivers/misc/mei/
Dclient.c1714 if (waitqueue_active(&cl->tx_wait)) { in mei_cl_complete()
1724 if (waitqueue_active(&cl->rx_wait)) in mei_cl_complete()
1734 if (waitqueue_active(&cl->wait)) in mei_cl_complete()
1772 if (waitqueue_active(&cl->rx_wait)) { in mei_cl_all_wakeup()
1776 if (waitqueue_active(&cl->tx_wait)) { in mei_cl_all_wakeup()
1782 if (waitqueue_active(&cl->ev_wait)) { in mei_cl_all_wakeup()
Dmain.c191 if (list_empty(&cl->rd_completed) && !waitqueue_active(&cl->rx_wait)) { in mei_read()
Dhw-txe.c1094 if (waitqueue_active(&hw->wait_aliveness_resp)) in mei_txe_irq_thread_handler()
Dbus.c131 if (list_empty(&cl->rd_completed) && !waitqueue_active(&cl->rx_wait)) { in __mei_cl_recv()
Dhw-me.c946 if (waitqueue_active(&dev->wait_pg)) in mei_me_pg_legacy_intr()
/linux-4.4.14/block/
Dblk-mq-tag.c87 if (waitqueue_active(&bs->wait)) in blk_mq_tag_wakeup_all()
95 if (waitqueue_active(&bt->bs[0].wait)) in blk_mq_tag_wakeup_all()
366 if (waitqueue_active(&bs->wait)) { in bt_wake_ptr()
Dblk-core.c943 if (waitqueue_active(&rl->wait[sync])) in __freed_request()
/linux-4.4.14/sound/core/seq/oss/
Dseq_oss_readq.c231 (waitqueue_active(&q->midi_sleep) ? "sleeping":"running"), in snd_seq_oss_readq_info_read()
/linux-4.4.14/drivers/tty/serial/jsm/
Djsm_tty.c697 if (waitqueue_active(&(ch->ch_flags_wait))) in jsm_carrier()
714 if (waitqueue_active(&(ch->ch_flags_wait))) in jsm_carrier()
741 if (waitqueue_active(&(ch->ch_flags_wait))) in jsm_carrier()
/linux-4.4.14/virt/kvm/
Dasync_pf.c101 if (waitqueue_active(&vcpu->wq)) in async_pf_execute()
Dkvm_main.c2075 if (waitqueue_active(wqp)) { in kvm_vcpu_kick()
2177 if (waitqueue_active(&vcpu->wq) && !kvm_arch_vcpu_runnable(vcpu)) in kvm_vcpu_on_spin()
/linux-4.4.14/kernel/sched/
Dwait.c285 else if (waitqueue_active(q)) in abort_exclusive_wait()
458 if (waitqueue_active(wq)) in __wake_up_bit()
/linux-4.4.14/drivers/staging/lustre/lnet/lnet/
Dlib-eq.c232 if (waitqueue_active(&the_lnet.ln_eq_waitq)) in lnet_eq_enqueue_event()
/linux-4.4.14/mm/
Dhighmem.c366 need_wakeup = waitqueue_active(pkmap_map_wait); in kunmap_high()
Dvmscan.c2724 if (!wmark_ok && waitqueue_active(&pgdat->kswapd_wait)) { in pfmemalloc_watermark_ok()
3058 if (waitqueue_active(&pgdat->pfmemalloc_wait)) in prepare_kswapd_sleep()
3298 if (waitqueue_active(&pgdat->pfmemalloc_wait) && in balance_pgdat()
3525 if (!waitqueue_active(&pgdat->kswapd_wait)) in wakeup_kswapd()
Dbacking-dev.c907 if (waitqueue_active(wqh)) in clear_wb_congested()
/linux-4.4.14/drivers/md/
Ddm-log-writes.c135 if (waitqueue_active(&lc->wait)) in put_pending_block()
144 if (waitqueue_active(&lc->wait)) in put_io_block()
Draid1.c1351 !waitqueue_active(&bitmap->behind_wait)) in make_request()
Dmd.c9287 while (waitqueue_active(&md_event_waiters)) { in md_exit()
/linux-4.4.14/drivers/media/usb/cpia2/
Dcpia2_usb.c366 if (waitqueue_active(&cam->wq_stream)) in cpia2_usb_complete()
893 if (waitqueue_active(&cam->wq_stream)) in cpia2_usb_disconnect()
/linux-4.4.14/drivers/hsi/clients/
Dcmt_speech.c325 if (unlikely(waitqueue_active(&hi->datawait))) in cs_hsi_data_destructor()
605 if (unlikely(waitqueue_active(&hi->datawait))) in cs_hsi_read_on_data_complete()
696 if (unlikely(waitqueue_active(&hi->datawait))) in cs_hsi_write_on_data_complete()
/linux-4.4.14/drivers/staging/lustre/lustre/ptlrpc/
Dsec_bulk.c310 LASSERT(waitqueue_active(&page_pools.epp_waitq)); in enc_pools_wakeup()
/linux-4.4.14/drivers/mtd/nand/
Dtmio_nand.c175 if (unlikely(!waitqueue_active(&nand_chip->controller->wq))) in tmio_irq()
/linux-4.4.14/kernel/
Dcpu.c116 if (refcount <= 0 && waitqueue_active(&cpu_hotplug.wq)) in put_online_cpus()
Drelay.c740 if (waitqueue_active(&buf->read_wait)) in relay_switch_subbuf()
Dworkqueue.c2854 if (waitqueue_active(&cancel_waitq)) in __cancel_work_timer()
/linux-4.4.14/sound/oss/
Dsequencer.c340 if (!nonblock && qlen >= SEQ_MAX_QUEUE && !waitqueue_active(&seq_sleeper)) { in seq_queue()
1288 if (waitqueue_active(&seq_sleeper)) { in seq_reset()
/linux-4.4.14/drivers/tty/
Dtty_io.c1816 if (waitqueue_active(&tty->read_wait)) { in tty_release()
1820 if (waitqueue_active(&tty->write_wait)) { in tty_release()
1826 if (waitqueue_active(&o_tty->read_wait)) { in tty_release()
1830 if (waitqueue_active(&o_tty->write_wait)) { in tty_release()
Dn_tty.c2194 else if (!waitqueue_active(&tty->read_wait) || in n_tty_read()
2298 if (!waitqueue_active(&tty->read_wait)) in n_tty_read()
2511 if (!waitqueue_active(&tty->read_wait)) { in n_tty_fasync()
Dsynclink_gt.c2856 if (!waitqueue_active(&info->event_wait_q)) { in wait_mgsl_event()
Dsynclinkmp.c3134 if (!waitqueue_active(&info->event_wait_q)) { in wait_mgsl_event()
Dsynclink.c2773 if (!waitqueue_active(&info->event_wait_q)) { in mgsl_wait_event()
/linux-4.4.14/arch/x86/kernel/
Dkvm.c181 else if (waitqueue_active(&n->wq)) in apf_task_wake_one()
/linux-4.4.14/drivers/video/fbdev/
Darcfb.c233 if (waitqueue_active(&arcfb_waitq)) { in arcfb_interrupt()
/linux-4.4.14/arch/mips/kvm/
Dmips.c448 if (waitqueue_active(&dvcpu->wq)) in kvm_vcpu_ioctl_interrupt()
1177 if (waitqueue_active(&vcpu->wq)) in kvm_mips_comparecount_func()
/linux-4.4.14/drivers/base/power/
Dwakeup.c673 if (!inpr && waitqueue_active(&wakeup_count_wait_queue)) in wakeup_source_deactivate()
/linux-4.4.14/drivers/staging/dgnc/
Ddgnc_tty.c713 if (waitqueue_active(&ch->ch_flags_wait)) in dgnc_carrier()
726 if (waitqueue_active(&ch->ch_flags_wait)) in dgnc_carrier()
753 if (waitqueue_active(&ch->ch_flags_wait)) in dgnc_carrier()
/linux-4.4.14/fs/jfs/
Djfs_txnmgr.c3012 waitqueue_active(&TxAnchor.freewait) ? "active" : "empty"; in jfs_txanchor_proc_show()
3014 waitqueue_active(&TxAnchor.freelockwait) ? "active" : "empty"; in jfs_txanchor_proc_show()
3016 waitqueue_active(&TxAnchor.lowlockwait) ? "active" : "empty"; in jfs_txanchor_proc_show()
/linux-4.4.14/drivers/staging/lustre/lustre/llite/
Dlloop.c283 if (waitqueue_active(&lo->lo_bh_wait)) in loop_add_bio()
/linux-4.4.14/drivers/block/
Dnull_blk.c151 if (waitqueue_active(&nq->wait)) in put_tag()
/linux-4.4.14/net/sunrpc/
Dsched.c299 if (waitqueue_active(wq)) in rpc_complete_task()
Dsvcsock.c424 return waitqueue_active(wq); in sunrpc_waitqueue_active()
/linux-4.4.14/drivers/usb/gadget/legacy/
Dinode.c161 BUG_ON (waitqueue_active (&data->wait)); in put_dev()
218 BUG_ON (waitqueue_active (&data->wait)); in put_ep()
/linux-4.4.14/drivers/usb/gadget/function/
Df_fs.c1406 BUG_ON(waitqueue_active(&ffs->ev.waitq) || in ffs_data_put()
1407 waitqueue_active(&ffs->ep0req_completion.wait)); in ffs_data_put()
1601 waitqueue_active(&epfile->wait)); in ffs_epfiles_destroy()
/linux-4.4.14/drivers/parport/
Dshare.c1313 if (waitqueue_active(&pd->wait_q)) in parport_release()
/linux-4.4.14/drivers/s390/char/
Dcon3215.c443 if (waitqueue_active(&raw->empty_wait) && in raw3215_irq()
/linux-4.4.14/drivers/staging/dgap/
Ddgap.c1740 if (waitqueue_active(&(ch->ch_flags_wait))) in dgap_carrier()
1753 if (waitqueue_active(&(ch->ch_flags_wait))) in dgap_carrier()
1781 if (waitqueue_active(&(ch->ch_flags_wait))) in dgap_carrier()
3174 if (waitqueue_active(&tty->write_wait)) in dgap_tty_flush_buffer()
4972 if (waitqueue_active(&tty->write_wait)) in dgap_tty_ioctl()
/linux-4.4.14/drivers/media/usb/usbvision/
Dusbvision-core.c1183 if (waitqueue_active(&usbvision->wait_frame)) { in usbvision_parse_data()
1425 if (waitqueue_active(&usbvision->ctrl_urb_wq)) in usbvision_ctrl_urb_complete()
/linux-4.4.14/drivers/tty/serial/
Dimx.c505 if (waitqueue_active(&sport->dma_wait)) { in dma_tx_callback()
880 if (waitqueue_active(&sport->dma_wait)) in imx_rx_dma_done()
/linux-4.4.14/drivers/media/platform/
Dvia-camera.c338 if (!waitqueue_active(&buf->done)) {/* Nobody waiting */ in viacam_next_buffer()
Dfsl-viu.c1092 if (waitqueue_active(&buf->vb.done)) { in viu_capture_intr()
/linux-4.4.14/drivers/net/wireless/brcm80211/brcmfmac/
Dcore.c573 if (waitqueue_active(&ifp->pend_8021x_wait)) in brcmf_txfinalize()
Dusb.c188 if (waitqueue_active(&devinfo->ioctl_resp_wait)) in brcmf_usb_ioctl_resp_wake()
Dmsgbuf.c476 if (waitqueue_active(&msgbuf->ioctl_resp_wait)) in brcmf_msgbuf_ioctl_resp_wake()
Dsdio.c1790 if (waitqueue_active(&bus->dcmd_resp_wait)) in brcmf_sdio_dcmd_resp_wake()
2115 if (waitqueue_active(&bus->ctrl_wait)) in brcmf_sdio_wait_event_wakeup()
Dpcie.c687 if (waitqueue_active(&devinfo->mbdata_resp_wait)) { in brcmf_pcie_handle_mb_data()
/linux-4.4.14/fs/fuse/
Ddev.c399 if (!fc->blocked && waitqueue_active(&fc->blocked_waitq)) in request_end()
1431 if (waitqueue_active(&pipe->wait)) in fuse_dev_splice_read()
Dfile.c2715 if (waitqueue_active(&ff->poll_wait)) { in fuse_file_poll()
/linux-4.4.14/net/sunrpc/xprtrdma/
Dsvc_rdma_transport.c1245 if (waitqueue_active(&rdma->sc_send_wait)) in svc_rdma_has_wspace()
/linux-4.4.14/drivers/net/
Dmacvtap.c505 if (wqueue && waitqueue_active(wqueue)) in macvtap_sock_write_space()
Dtun.c1496 if (wqueue && waitqueue_active(wqueue)) in tun_sock_write_space()
/linux-4.4.14/net/sctp/
Dsm_sideeffect.c838 if (waitqueue_active(&asoc->wait)) in sctp_cmd_new_state()
Dsocket.c6813 if (waitqueue_active(&asoc->wait)) in __sctp_write_space()
6822 if (waitqueue_active(&wq->wait)) in __sctp_write_space()
/linux-4.4.14/Documentation/video4linux/
Dvideobuf324 done field (a wait_queue_head_t structure) with waitqueue_active().
/linux-4.4.14/drivers/media/usb/zr364xx/
Dzr364xx.c553 if (!waitqueue_active(&buf->vb.done)) { in zr364xx_got_frame()
/linux-4.4.14/arch/powerpc/kvm/
Dbook3s_hv.c120 if (waitqueue_active(wqp)) { in kvmppc_fast_vcpu_kick_hv()
710 if (waitqueue_active(&vcpu->wq)) { in kvmppc_pseries_do_hcall()
/linux-4.4.14/drivers/gpu/drm/i915/
Di915_gpu_error.c892 ering->waiting = waitqueue_active(&ring->irq_queue); in i915_record_ring_state()
Di915_irq.c2982 if (waitqueue_active(&ring->irq_queue)) { in i915_hangcheck_elapsed()
Dintel_display.c3960 WARN_ON(waitqueue_active(&dev_priv->pending_flip_queue)); in intel_crtc_wait_for_pending_flips()
/linux-4.4.14/drivers/media/platform/soc_camera/
Domap1_camera.c578 if (waitqueue_active(&vb->done)) { in videobuf_done()
/linux-4.4.14/drivers/staging/lustre/lustre/obdclass/
Dlu_object.c303 if (waitqueue_active(&bkt->lsb_marche_funebre)) in lu_object_free()
/linux-4.4.14/kernel/events/
Duprobes.c1341 if (waitqueue_active(&area->wq)) in xol_free_insn_slot()
/linux-4.4.14/drivers/staging/lustre/lnet/klnds/o2iblnd/
Do2iblnd_cb.c3255 if (waitqueue_active(&sched->ibs_waitq)) in kiblnd_cq_completion()
3357 if (waitqueue_active(&sched->ibs_waitq)) in kiblnd_scheduler()
/linux-4.4.14/drivers/s390/block/
Ddasd.c2024 if (waitqueue_active(&shutdown_waitq)) in dasd_device_tasklet()
2800 if (waitqueue_active(&shutdown_waitq)) in dasd_block_tasklet()
/linux-4.4.14/include/net/
Dsock.h1925 return wq && waitqueue_active(&wq->wait); in wq_has_sleeper()
/linux-4.4.14/kernel/printk/
Dprintk.c2739 if (waitqueue_active(&log_wait)) { in wake_up_klogd()
/linux-4.4.14/arch/x86/kvm/
Dlapic.c1207 if (waitqueue_active(q)) in apic_timer_expired()
/linux-4.4.14/drivers/net/usb/
Dusbnet.c1499 if (waitqueue_active(&dev->wait)) { in usbnet_bh()
/linux-4.4.14/net/tipc/
Dsocket.c1587 if (waitqueue_active(sk_sleep(sk))) in filter_connect()
/linux-4.4.14/net/core/
Dsock.c2465 if (waitqueue_active(&sk->sk_lock.wq)) in release_sock()
/linux-4.4.14/arch/s390/kvm/
Dinterrupt.c871 if (waitqueue_active(&vcpu->wq)) { in kvm_s390_vcpu_wakeup()
/linux-4.4.14/drivers/staging/lustre/lustre/osc/
Dosc_cache.c123 waitqueue_active(&__ext->oe_waitq) ? '+' : '-', \
/linux-4.4.14/drivers/char/pcmcia/
Dsynclink_cs.c2059 if (!waitqueue_active(&info->event_wait_q)) in wait_events()