| /linux/block/ |
| H A D | blk-wbt.c | 779 unsigned int memflags; in wbt_init_enable_default() local
794 memflags = blk_debugfs_lock(q); in wbt_init_enable_default()
796 blk_debugfs_unlock(q, memflags); in wbt_init_enable_default()
995 unsigned int memflags; in wbt_set_lat() local
1009 memflags = blk_mq_freeze_queue(q); in wbt_set_lat()
1038 blk_mq_unfreeze_queue(q, memflags); in wbt_set_lat()
1040 memflags = blk_debugfs_lock(q); in wbt_set_lat()
1042 blk_debugfs_unlock(q, memflags); in wbt_set_lat()
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| H A D | elevator.c | 613 unsigned memflags; in elv_exit_and_release() local
615 memflags = blk_mq_freeze_queue(q); in elv_exit_and_release()
620 blk_mq_unfreeze_queue(q, memflags); in elv_exit_and_release()
655 unsigned int memflags; in elevator_change() local
668 memflags = blk_mq_freeze_queue(q); in elevator_change()
683 blk_mq_unfreeze_queue(q, memflags); in elevator_change()
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| H A D | blk.h | 806 unsigned int memflags = memalloc_noio_save(); in blk_debugfs_lock() local
809 return memflags; in blk_debugfs_lock()
813 unsigned int memflags) in blk_debugfs_unlock() argument
817 memalloc_noio_restore(memflags); in blk_debugfs_unlock()
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| H A D | genhd.c | 593 unsigned int memflags; in add_disk_fwnode() local
598 memflags = memalloc_noio_save(); in add_disk_fwnode()
602 memalloc_noio_restore(memflags); in add_disk_fwnode()
816 unsigned int memflags; in del_gendisk() local
825 memflags = memalloc_noio_save(); in del_gendisk()
829 memalloc_noio_restore(memflags); in del_gendisk()
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| H A D | blk-mq-sched.c | 393 unsigned int memflags; in blk_mq_sched_reg_debugfs() local
396 memflags = blk_debugfs_lock(q); in blk_mq_sched_reg_debugfs()
400 blk_debugfs_unlock(q, memflags); in blk_mq_sched_reg_debugfs()
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| H A D | blk-cgroup.c | 1591 unsigned int memflags; in blkcg_activate_policy() local
1606 memflags = blk_mq_freeze_queue(q); in blkcg_activate_policy()
1675 blk_mq_unfreeze_queue(q, memflags); in blkcg_activate_policy()
1704 unsigned int memflags; in blkcg_deactivate_policy() local
1710 memflags = blk_mq_freeze_queue(q); in blkcg_deactivate_policy()
1721 blk_mq_unfreeze_queue(q, memflags); in blkcg_deactivate_policy()
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| H A D | blk-zoned.c | 2068 unsigned int pool_size, memflags; in disk_update_zone_resources() local
2074 memflags = blk_mq_freeze_queue(q); in disk_update_zone_resources()
2129 blk_mq_unfreeze_queue(q, memflags); in disk_update_zone_resources()
2331 unsigned int memflags, noio_flag; in blk_revalidate_disk_zones() local
2396 memflags = blk_mq_freeze_queue(q); in blk_revalidate_disk_zones()
2398 blk_mq_unfreeze_queue(q, memflags); in blk_revalidate_disk_zones()
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| H A D | blk-iolatency.c | 746 unsigned int memflags; in blkiolatency_enable_work_fn() local
748 memflags = blk_mq_freeze_queue(blkiolat->rqos.disk->queue); in blkiolatency_enable_work_fn()
754 blk_mq_unfreeze_queue(blkiolat->rqos.disk->queue, memflags); in blkiolatency_enable_work_fn()
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| H A D | blk-iocost.c | 3283 unsigned int memflags; in ioc_qos_write() local
3299 memflags = blk_mq_freeze_queue(ctx.bdev->bd_queue); in ioc_qos_write()
3420 blk_mq_unfreeze_queue(q, memflags); in ioc_qos_write()
3481 unsigned int memflags; in ioc_cost_model_write() local
3509 memflags = blk_mq_freeze_queue(q); in ioc_cost_model_write()
3567 blk_mq_unfreeze_queue(q, memflags); in ioc_cost_model_write()
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| H A D | blk-throttle.c | 1322 unsigned int memflags; in blk_throtl_init() local
1332 memflags = blk_mq_freeze_queue(disk->queue); in blk_throtl_init()
1346 blk_mq_unfreeze_queue(disk->queue, memflags); in blk_throtl_init()
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| /linux/kernel/trace/ |
| H A D | blktrace.c | 769 unsigned int memflags; in blk_trace_setup() local
788 memflags = blk_debugfs_lock(q); in blk_trace_setup()
792 blk_debugfs_unlock(q, memflags); in blk_trace_setup()
797 blk_debugfs_unlock(q, memflags); in blk_trace_setup()
812 unsigned int memflags; in blk_trace_setup2() local
823 memflags = blk_debugfs_lock(q); in blk_trace_setup2()
827 blk_debugfs_unlock(q, memflags); in blk_trace_setup2()
831 blk_debugfs_unlock(q, memflags); in blk_trace_setup2()
848 unsigned int memflags; in compat_blk_trace_setup() local
865 memflags = blk_debugfs_lock(q); in compat_blk_trace_setup()
[all …]
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| /linux/drivers/block/ |
| H A D | loop.c | 553 unsigned int memflags; in loop_change_fd() local
604 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_change_fd()
608 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_change_fd()
1252 unsigned int memflags; in loop_set_status() local
1270 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_set_status()
1286 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_set_status()
1442 unsigned int memflags; in loop_set_dio() local
1458 memflags = blk_mq_freeze_queue(lo->lo_queue); in loop_set_dio()
1465 blk_mq_unfreeze_queue(lo->lo_queue, memflags); in loop_set_dio()
1473 unsigned int memflags; in loop_set_block_size() local
[all …]
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| H A D | ublk_drv.c | 5351 unsigned int memflags = 0; in ublk_lock_buf_tree() local
5355 memflags = blk_mq_freeze_queue(ub->ub_disk->queue); in ublk_lock_buf_tree()
5357 return memflags; in ublk_lock_buf_tree()
5360 static void ublk_unlock_buf_tree(struct ublk_device *ub, unsigned int memflags) in ublk_unlock_buf_tree() argument
5363 blk_mq_unfreeze_queue(ub->ub_disk->queue, memflags); in ublk_unlock_buf_tree()
5437 unsigned int memflags; in ublk_ctrl_reg_buf() local
5481 memflags = ublk_lock_buf_tree(ub); in ublk_ctrl_reg_buf()
5495 ublk_unlock_buf_tree(ub, memflags); in ublk_ctrl_reg_buf()
5500 ublk_unlock_buf_tree(ub, memflags); in ublk_ctrl_reg_buf()
5594 unsigned int memflags; in ublk_ctrl_unreg_buf() local
[all …]
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| H A D | sunvdc.c | 1141 unsigned int memflags; in vdc_queue_drain() local
1150 memflags = blk_mq_freeze_queue(q); in vdc_queue_drain()
1156 blk_mq_unfreeze_queue(q, memflags); in vdc_queue_drain()
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| 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 | xen-blkfront.c | 2172 unsigned int psegs, grants, memflags; in blkfront_setup_indirect() local
2176 memflags = memalloc_noio_save(); in blkfront_setup_indirect()
2234 memalloc_noio_restore(memflags); in blkfront_setup_indirect()
2255 memalloc_noio_restore(memflags); in blkfront_setup_indirect()
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| /linux/drivers/mtd/ |
| H A D | mtd_blkdevs.c | 407 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()
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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 | 190 * @memflags: the flags for memory allocation for buffers
214 gfp_t memflags) in usb_control_msg_send() argument
221 data = kmemdup(driver_data, size, memflags); in usb_control_msg_send()
248 * @memflags: the flags for memory allocation for buffers
278 gfp_t memflags) in usb_control_msg_recv() argument
287 data = kmalloc(size, memflags); in usb_control_msg_recv()
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| /linux/fs/nfs/ |
| H A D | nfs4state.c | 2544 unsigned int memflags; in nfs4_state_manager() local
2553 memflags = memalloc_nofs_save(); in nfs4_state_manager()
2655 memalloc_nofs_restore(memflags); in nfs4_state_manager()
2662 memflags = memalloc_nofs_save(); in nfs4_state_manager()
2700 memalloc_nofs_restore(memflags); in nfs4_state_manager()
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| /linux/drivers/net/wireless/intersil/p54/ |
| H A D | fwio.c | 217 u16 payload_len, u16 type, gfp_t memflags) in p54_download_eeprom()
229 skb = __dev_alloc_skb(priv->tx_hdr_len + frame_len, memflags); in p54_download_eeprom()
185 p54_alloc_skb(struct p54_common * priv,u16 hdr_flags,u16 payload_len,u16 type,gfp_t memflags) p54_alloc_skb() argument
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| /linux/drivers/nvme/host/ |
| H A D | core.c | 2239 unsigned int memflags; in nvme_update_ns_info_generic()
2245 memflags = blk_mq_freeze_queue(ns->disk->queue); in nvme_update_ns_info_generic()
2248 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_generic()
2404 unsigned int memflags; in nvme_update_ns_info_block()
2445 memflags = blk_mq_freeze_queue(ns->disk->queue); in nvme_update_ns_info_block()
2508 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_block()
2515 blk_mq_unfreeze_queue(ns->disk->queue, memflags); in nvme_update_ns_info_block()
2579 unsigned int memflags; in nvme_update_ns_info()
2582 memflags = blk_mq_freeze_queue(ns->head->disk->queue); in nvme_update_ns_info()
2622 blk_mq_unfreeze_queue(ns->head->disk->queue, memflags); in nvme_update_ns_info()
2240 unsigned int memflags; nvme_update_ns_info_generic() local
2405 unsigned int memflags; nvme_update_ns_info_block() local
2580 unsigned int memflags; nvme_update_ns_info() local
[all...] |
| /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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| /linux/include/linux/ |
| H A D | usb.h | 1890 gfp_t memflags);
1894 gfp_t memflags);
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