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Searched refs:memflags (Results 1 – 25 of 30) sorted by relevance

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/linux-6.15/block/
H A Dblk-sysfs.c69 unsigned int memflags; in queue_requests_store() local
79 memflags = blk_mq_freeze_queue(q); in queue_requests_store()
88 blk_mq_unfreeze_queue(q, memflags); in queue_requests_store()
108 unsigned int memflags; in queue_ra_store() local
119 memflags = blk_mq_freeze_queue(q); in queue_ra_store()
122 blk_mq_unfreeze_queue(q, memflags); in queue_ra_store()
318 unsigned int memflags; in queue_nomerges_store() local
352 unsigned int memflags; in queue_rq_affinity_store() local
389 unsigned int memflags; in queue_poll_store() local
415 unsigned int val, memflags; in queue_io_timeout_store() local
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H A Dblk-rq-qos.c328 unsigned int memflags; in rq_qos_add() local
340 memflags = blk_mq_freeze_queue(q); in rq_qos_add()
347 blk_mq_unfreeze_queue(q, memflags); in rq_qos_add()
357 blk_mq_unfreeze_queue(q, memflags); in rq_qos_add()
365 unsigned int memflags; in rq_qos_del() local
369 memflags = blk_mq_freeze_queue(q); in rq_qos_del()
376 blk_mq_unfreeze_queue(q, memflags); in rq_qos_del()
H A Delevator.c573 unsigned int memflags; in elevator_init_mq() local
594 memflags = blk_mq_freeze_queue(q); in elevator_init_mq()
600 blk_mq_unfreeze_queue(q, memflags); in elevator_init_mq()
618 unsigned int memflags; in elevator_switch() local
623 memflags = blk_mq_freeze_queue(q); in elevator_switch()
644 blk_mq_unfreeze_queue(q, memflags); in elevator_switch()
656 unsigned int memflags; in elevator_disable() local
660 memflags = blk_mq_freeze_queue(q); in elevator_disable()
671 blk_mq_unfreeze_queue(q, memflags); in elevator_disable()
721 unsigned int memflags; in elv_iosched_store() local
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H A Dblk-cgroup.c831 unsigned long memflags; in blkg_conf_open_bdev_frozen() local
848 memflags = blk_mq_freeze_queue(ctx->bdev->bd_queue); in blkg_conf_open_bdev_frozen()
852 return memflags; in blkg_conf_open_bdev_frozen()
1015 void blkg_conf_exit_frozen(struct blkg_conf_ctx *ctx, unsigned long memflags) in blkg_conf_exit_frozen() argument
1022 blk_mq_unfreeze_queue(q, memflags); in blkg_conf_exit_frozen()
1601 unsigned int memflags; in blkcg_activate_policy() local
1616 memflags = blk_mq_freeze_queue(q); in blkcg_activate_policy()
1680 blk_mq_unfreeze_queue(q, memflags); in blkcg_activate_policy()
1724 unsigned int memflags; in blkcg_deactivate_policy() local
1730 memflags = blk_mq_freeze_queue(q); in blkcg_deactivate_policy()
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H A Dblk-settings.c484 unsigned int memflags; in queue_limits_commit_update_frozen() local
487 memflags = blk_mq_freeze_queue(q); in queue_limits_commit_update_frozen()
489 blk_mq_unfreeze_queue(q, memflags); in queue_limits_commit_update_frozen()
H A Dblk-iocost.c3225 unsigned long memflags; in ioc_qos_write() local
3230 memflags = blkg_conf_open_bdev_frozen(&ctx); in ioc_qos_write()
3231 if (IS_ERR_VALUE(memflags)) { in ioc_qos_write()
3232 ret = memflags; in ioc_qos_write()
3351 blkg_conf_exit_frozen(&ctx, memflags); in ioc_qos_write()
3358 blkg_conf_exit_frozen(&ctx, memflags); in ioc_qos_write()
3413 unsigned int memflags; in ioc_cost_model_write() local
3441 memflags = blk_mq_freeze_queue(q); in ioc_cost_model_write()
3493 blk_mq_unfreeze_queue(q, memflags); in ioc_cost_model_write()
3502 blk_mq_unfreeze_queue(q, memflags); in ioc_cost_model_write()
H A Dblk-iolatency.c752 unsigned int memflags; in blkiolatency_enable_work_fn() local
754 memflags = blk_mq_freeze_queue(blkiolat->rqos.disk->queue); in blkiolatency_enable_work_fn()
756 blk_mq_unfreeze_queue(blkiolat->rqos.disk->queue, memflags); in blkiolatency_enable_work_fn()
H A Dblk-cgroup.h226 void blkg_conf_exit_frozen(struct blkg_conf_ctx *ctx, unsigned long memflags);
H A Dblk-throttle.c1204 unsigned int memflags; in blk_throtl_init() local
1218 memflags = blk_mq_freeze_queue(disk->queue); in blk_throtl_init()
1242 blk_mq_unfreeze_queue(disk->queue, memflags); in blk_throtl_init()
/linux-6.15/drivers/block/
H A Dloop.c532 unsigned int memflags; in loop_change_fd() local
581 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_change_fd()
585 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_change_fd()
1217 unsigned int memflags; in loop_set_status() local
1235 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_set_status()
1257 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_set_status()
1409 unsigned int memflags; in loop_set_dio() local
1423 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_set_dio()
1428 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_set_dio()
1435 unsigned int memflags; in loop_set_block_size() local
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H A Dsunvdc.c1116 unsigned int memflags; in vdc_queue_drain() local
1125 memflags = blk_mq_freeze_queue(q); in vdc_queue_drain()
1131 blk_mq_unfreeze_queue(q, memflags); in vdc_queue_drain()
H A Dswim3.c843 unsigned int memflags; in release_drive() local
852 memflags = blk_mq_freeze_queue(q); in release_drive()
855 blk_mq_unfreeze_queue(q, memflags); in release_drive()
H A Dataflop.c749 unsigned int memflags; in do_format() local
762 memflags = blk_mq_freeze_queue(q); in do_format()
821 blk_mq_unfreeze_queue(q, memflags); in do_format()
H A Dvirtio_blk.c1587 unsigned int memflags; in virtblk_freeze_priv() local
1590 memflags = blk_mq_freeze_queue(q); in virtblk_freeze_priv()
1592 blk_mq_unfreeze_queue(q, memflags); in virtblk_freeze_priv()
H A Dxen-blkfront.c2163 unsigned int psegs, grants, memflags; in blkfront_setup_indirect() local
2167 memflags = memalloc_noio_save(); in blkfront_setup_indirect()
2229 memalloc_noio_restore(memflags); in blkfront_setup_indirect()
2250 memalloc_noio_restore(memflags); in blkfront_setup_indirect()
H A Dnbd.c1237 unsigned int memflags; in nbd_add_socket() local
1251 memflags = blk_mq_freeze_queue(nbd->disk->queue); in nbd_add_socket()
1292 blk_mq_unfreeze_queue(nbd->disk->queue, memflags); in nbd_add_socket()
1297 blk_mq_unfreeze_queue(nbd->disk->queue, memflags); in nbd_add_socket()
/linux-6.15/include/linux/
H A Dblk-mq.h926 unsigned int memflags = memalloc_noio_save(); in blk_mq_freeze_queue() local
929 return memflags; in blk_mq_freeze_queue()
932 blk_mq_unfreeze_queue(struct request_queue *q, unsigned int memflags) in blk_mq_unfreeze_queue() argument
935 memalloc_noio_restore(memflags); in blk_mq_unfreeze_queue()
H A Dusb.h1845 gfp_t memflags);
1849 gfp_t memflags);
/linux-6.15/drivers/mtd/
H A Dmtd_blkdevs.c407 unsigned int memflags; in del_mtd_blktrans_dev() local
424 memflags = blk_mq_freeze_queue(old->rq); in del_mtd_blktrans_dev()
427 blk_mq_unfreeze_queue(old->rq, memflags); in del_mtd_blktrans_dev()
/linux-6.15/drivers/block/aoe/
H A Daoedev.c229 unsigned int memflags = blk_mq_freeze_queue(d->blkq); in aoedev_downdev() local
233 blk_mq_unfreeze_queue(d->blkq, memflags); in aoedev_downdev()
/linux-6.15/drivers/scsi/
H A Dscsi_scan.c224 unsigned int memflags; in scsi_realloc_sdev_budget_map() local
245 memflags = blk_mq_freeze_queue(sdev->request_queue); in scsi_realloc_sdev_budget_map()
261 blk_mq_unfreeze_queue(sdev->request_queue, memflags); in scsi_realloc_sdev_budget_map()
/linux-6.15/drivers/usb/core/
H A Dmessage.c202 gfp_t memflags) in usb_control_msg_send() argument
209 data = kmemdup(driver_data, size, memflags); in usb_control_msg_send()
267 gfp_t memflags) in usb_control_msg_recv() argument
276 data = kmalloc(size, memflags); in usb_control_msg_recv()
/linux-6.15/drivers/nvme/host/
H A Dcore.c2153 unsigned int memflags; in nvme_update_ns_info_generic() local
2159 memflags = blk_mq_freeze_queue(ns->disk->queue); in nvme_update_ns_info_generic()
2162 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_generic()
2177 unsigned int memflags; in nvme_update_ns_info_block() local
2209 memflags = blk_mq_freeze_queue(ns->disk->queue); in nvme_update_ns_info_block()
2224 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_block()
2253 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_block()
2269 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_block()
2325 unsigned int memflags; in nvme_update_ns_info() local
2328 memflags = blk_mq_freeze_queue(ns->head->disk->queue); in nvme_update_ns_info()
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/linux-6.15/drivers/net/wireless/intersil/p54/
H A Dfwio.c187 u16 payload_len, u16 type, gfp_t memflags) in p54_alloc_skb() argument
199 skb = __dev_alloc_skb(priv->tx_hdr_len + frame_len, memflags); in p54_alloc_skb()
/linux-6.15/fs/nfs/
H A Dnfs4state.c2599 unsigned int memflags; in nfs4_state_manager() local
2608 memflags = memalloc_nofs_save(); in nfs4_state_manager()
2710 memalloc_nofs_restore(memflags); in nfs4_state_manager()
2717 memflags = memalloc_nofs_save(); in nfs4_state_manager()
2752 memalloc_nofs_restore(memflags); in nfs4_state_manager()

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