| /linux/block/ |
| H A D | blk-rq-qos.c | 329 unsigned int memflags; in rq_qos_add() local
341 memflags = blk_mq_freeze_queue(q); in rq_qos_add()
349 blk_mq_unfreeze_queue(q, memflags); in rq_qos_add()
359 blk_mq_unfreeze_queue(q, memflags); in rq_qos_add()
367 unsigned int memflags; in rq_qos_del() local
371 memflags = blk_mq_freeze_queue(q); in rq_qos_del()
380 blk_mq_unfreeze_queue(q, memflags); in rq_qos_del()
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| H A D | blk-cgroup.c | 824 unsigned long memflags; in blkg_conf_open_bdev_frozen() local
840 memflags = blk_mq_freeze_queue(ctx->bdev->bd_queue); in blkg_conf_open_bdev_frozen()
843 return memflags; in blkg_conf_open_bdev_frozen()
998 void blkg_conf_exit_frozen(struct blkg_conf_ctx *ctx, unsigned long memflags) in blkg_conf_exit_frozen() argument
1004 blk_mq_unfreeze_queue(q, memflags); in blkg_conf_exit_frozen()
1583 unsigned int memflags; in blkcg_activate_policy() local
1598 memflags = blk_mq_freeze_queue(q); in blkcg_activate_policy()
1662 blk_mq_unfreeze_queue(q, memflags); in blkcg_activate_policy()
1706 unsigned int memflags; in blkcg_deactivate_policy() local
1712 memflags = blk_mq_freeze_queue(q); in blkcg_deactivate_policy()
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| H A D | blk-zoned.c | 1950 unsigned int pool_size, memflags; in disk_update_zone_resources() local
1956 memflags = blk_mq_freeze_queue(q); in disk_update_zone_resources()
2012 blk_mq_unfreeze_queue(q, memflags); in disk_update_zone_resources()
2210 unsigned int memflags, noio_flag; in blk_revalidate_disk_zones() local
2266 memflags = blk_mq_freeze_queue(q); in blk_revalidate_disk_zones()
2268 blk_mq_unfreeze_queue(q, memflags); in blk_revalidate_disk_zones()
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| H A D | blk-mq.c | 4298 unsigned int memflags; in blk_mq_update_tag_set_shared() local
4303 memflags = blk_mq_freeze_queue(q); in blk_mq_update_tag_set_shared()
4305 blk_mq_unfreeze_queue(q, memflags); in blk_mq_update_tag_set_shared()
5094 unsigned int memflags; in __blk_mq_update_nr_hw_queues() local
5108 memflags = memalloc_noio_save(); in __blk_mq_update_nr_hw_queues()
5175 memalloc_noio_restore(memflags); in __blk_mq_update_nr_hw_queues()
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| /linux/include/linux/ |
| H A D | blk-mq.h | 952 unsigned int memflags = memalloc_noio_save(); in blk_mq_freeze_queue() local
955 return memflags; in blk_mq_freeze_queue()
958 blk_mq_unfreeze_queue(struct request_queue *q, unsigned int memflags) in blk_mq_unfreeze_queue() argument
961 memalloc_noio_restore(memflags); in blk_mq_unfreeze_queue()
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| /linux/drivers/block/aoe/ |
| H A D | aoedev.c | 240 unsigned int memflags = blk_mq_freeze_queue(d->blkq); in aoedev_downdev() local
244 blk_mq_unfreeze_queue(d->blkq, memflags); in aoedev_downdev()
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| /linux/drivers/usb/core/ |
| H A D | message.c | 202 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()
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| /linux/drivers/block/ |
| H A D | swim3.c | 843 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()
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| H A D | ataflop.c | 749 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()
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| H A D | nbd.c | 1248 unsigned int memflags; in nbd_add_socket() local
1262 memflags = blk_mq_freeze_queue(nbd->disk->queue); in nbd_add_socket()
1303 blk_mq_unfreeze_queue(nbd->disk->queue, memflags); in nbd_add_socket()
1308 blk_mq_unfreeze_queue(nbd->disk->queue, memflags); in nbd_add_socket()
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| /linux/drivers/scsi/ |
| H A D | scsi_scan.c | 224 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()
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| H A D | scsi_lib.c | 2810 unsigned int memflags; in scsi_device_quiesce() local
2825 memflags = blk_mq_freeze_queue(q); in scsi_device_quiesce()
2833 blk_mq_unfreeze_queue(q, memflags); in scsi_device_quiesce()
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| /linux/fs/nfs/ |
| H A D | nfs4state.c | 2599 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()
2755 memalloc_nofs_restore(memflags); in nfs4_state_manager()
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| /linux/drivers/ufs/core/ |
| H A D | ufs-sysfs.c | 1597 unsigned int memflags; in max_number_of_rtt_store() local
1617 memflags = memalloc_noio_save(); in max_number_of_rtt_store()
1626 memalloc_noio_restore(memflags); in max_number_of_rtt_store()
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