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Searched refs:requeue (Results 1 – 25 of 40) sorted by relevance

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/Linux-v5.4/Documentation/
Dfutex-requeue-pi.txt54 be able to requeue tasks to PI futexes. This support implies that
90 is necessary for both the requeue code, as well as the waiting code,
92 The requeue code cannot simply wake the waiter and leave it to
94 requeue call returning to user space and the waiter waking and
99 allow the requeue code to acquire an uncontended rt_mutex on behalf
112 (pthread_cond_broadcast() and pthread_cond_signal()) to requeue and
115 requeueing, futex_requeue() attempts to acquire the requeue target
117 woken. futex_requeue() then proceeds to requeue the remaining
119 rt_mutex_start_proxy_lock() prior to each requeue to prepare the
126 requeue up to nr_wake + nr_requeue tasks. It will wake only as many
/Linux-v5.4/drivers/usb/gadget/function/
Duvc_video.c191 goto requeue; in uvc_video_complete()
198 goto requeue; in uvc_video_complete()
205 goto requeue; in uvc_video_complete()
215 goto requeue; in uvc_video_complete()
220 requeue: in uvc_video_complete()
/Linux-v5.4/fs/cachefiles/
Dnamei.c199 bool requeue; in cachefiles_mark_object_active() local
207 goto requeue; in cachefiles_mark_object_active()
214 requeue = false; in cachefiles_mark_object_active()
220 requeue = fscache_object_sleep_till_congested(&timeout); in cachefiles_mark_object_active()
221 } while (timeout > 0 && !requeue); in cachefiles_mark_object_active()
224 if (requeue && in cachefiles_mark_object_active()
229 goto requeue; in cachefiles_mark_object_active()
236 goto requeue; in cachefiles_mark_object_active()
246 requeue: in cachefiles_mark_object_active()
/Linux-v5.4/tools/perf/bench/
DBuild7 perf-y += futex-requeue.o
/Linux-v5.4/block/
Dblk-rq-qos.c62 if (rqos->ops->requeue) in __rq_qos_requeue()
63 rqos->ops->requeue(rqos, rq); in __rq_qos_requeue()
Dblk-rq-qos.h41 void (*requeue)(struct rq_qos *, struct request *); member
Dbfq-wf2q.c1141 bool requeue, bool expiration) in bfq_activate_requeue_entity() argument
1150 !requeue) in bfq_activate_requeue_entity()
/Linux-v5.4/drivers/block/drbd/
Ddrbd_worker.c596 int align, requeue = 0; in make_resync_request() local
627 goto requeue; in make_resync_request()
638 requeue = 1; in make_resync_request()
643 requeue = 1; in make_resync_request()
645 if (requeue) in make_resync_request()
646 goto requeue; in make_resync_request()
662 goto requeue; in make_resync_request()
726 goto requeue; in make_resync_request()
760 requeue: in make_resync_request()
797 goto requeue; in make_ov_request()
[all …]
/Linux-v5.4/net/rxrpc/
Dcall_event.c320 goto requeue; in rxrpc_process_call()
451 goto requeue; in rxrpc_process_call()
459 requeue: in rxrpc_process_call()
/Linux-v5.4/tools/perf/Documentation/
Dperf-bench.txt203 *requeue*::
204 Suite for evaluating requeue calls.
/Linux-v5.4/kernel/locking/
Drtmutex.c461 bool requeue = true; in rt_mutex_adjust_prio_chain() local
559 requeue = false; in rt_mutex_adjust_prio_chain()
574 requeue = false; in rt_mutex_adjust_prio_chain()
614 if (!requeue) { in rt_mutex_adjust_prio_chain()
/Linux-v5.4/drivers/net/ethernet/ti/
Ddavinci_cpdma.h57 u32 requeue; member
Dcpsw.c707 goto requeue; in cpsw_rx_handler()
719 goto requeue; in cpsw_rx_handler()
740 goto requeue; in cpsw_rx_handler()
755 goto requeue; in cpsw_rx_handler()
774 requeue: in cpsw_rx_handler()
/Linux-v5.4/drivers/md/
Ddm-raid1.c684 struct bio_list requeue; in do_writes() local
697 bio_list_init(&requeue); in do_writes()
710 bio_list_add(&requeue, bio); in do_writes()
737 if (unlikely(requeue.head)) { in do_writes()
739 bio_list_merge(&ms->writes, &requeue); in do_writes()
/Linux-v5.4/drivers/char/ipmi/
Dipmi_msghandler.c4217 int requeue; in handle_one_recv_msg() local
4264 requeue = 0; in handle_one_recv_msg()
4305 requeue = 0; in handle_one_recv_msg()
4331 requeue = 0; in handle_one_recv_msg()
4342 requeue = 0; /* Throw the message away */ in handle_one_recv_msg()
4355 requeue = handle_ipmb_get_msg_rsp(intf, msg); in handle_one_recv_msg()
4361 requeue = handle_ipmb_get_msg_cmd(intf, msg); in handle_one_recv_msg()
4372 requeue = handle_lan_get_msg_rsp(intf, msg); in handle_one_recv_msg()
4378 requeue = handle_lan_get_msg_cmd(intf, msg); in handle_one_recv_msg()
4388 requeue = handle_oem_get_msg_cmd(intf, msg); in handle_one_recv_msg()
[all …]
/Linux-v5.4/drivers/auxdisplay/
Dht16k33.c149 goto requeue; in ht16k33_fb_update()
166 requeue: in ht16k33_fb_update()
/Linux-v5.4/sound/usb/caiaq/
Dinput.c503 goto requeue; in snd_usb_caiaq_ep4_reply_dispatch()
519 goto requeue; in snd_usb_caiaq_ep4_reply_dispatch()
525 requeue: in snd_usb_caiaq_ep4_reply_dispatch()
Daudio.c646 goto requeue; in read_completed()
682 requeue: in read_completed()
/Linux-v5.4/drivers/s390/block/
Dscm_blk.c388 goto requeue; in scm_blk_handle_error()
397 requeue: in scm_blk_handle_error()
/Linux-v5.4/include/scsi/
Dlibiscsi.h190 struct list_head requeue; /* tasks needing another run */ member
/Linux-v5.4/drivers/net/wireless/ath/ath9k/
Dhtc_drv_txrx.c1073 goto requeue; in ath9k_rx_tasklet()
1077 goto requeue; in ath9k_rx_tasklet()
1093 requeue: in ath9k_rx_tasklet()
Drecv.c1171 goto requeue; in ath_rx_tasklet()
1218 requeue: in ath_rx_tasklet()
/Linux-v5.4/net/sched/
Dsch_qfq.c204 enum update_reason {enqueue, requeue}; enumerator
1067 if (reason != requeue) in qfq_update_agg_ts()
1115 qfq_update_agg_ts(q, in_serv_agg, requeue); in qfq_dequeue()
/Linux-v5.4/drivers/media/usb/dvb-usb/
Dcxusb-analog.c665 bool requeue) in cxusb_medion_return_buffers() argument
673 requeue ? VB2_BUF_STATE_QUEUED : in cxusb_medion_return_buffers()
679 requeue ? VB2_BUF_STATE_QUEUED : in cxusb_medion_return_buffers()
/Linux-v5.4/fs/ocfs2/
Ddlmglue.c80 int requeue; member
3758 ctl->requeue = 1; in ocfs2_unblock_lock()
3867 ctl->requeue = 0; in ocfs2_unblock_lock()
3895 ctl->requeue = 1; in ocfs2_unblock_lock()
4293 if (lockres->l_flags & OCFS2_LOCK_FREEING || !ctl.requeue) { in ocfs2_process_blocked_lock()
4299 ctl.requeue ? "yes" : "no"); in ocfs2_process_blocked_lock()

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