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Searched refs:device_list_mutex (Results 1 – 14 of 14) sorted by relevance

/linux/fs/btrfs/
H A Dvolumes.c390 mutex_init(&fs_devs->device_list_mutex); in alloc_fs_devices()
553 mutex_lock(&fs_devices->device_list_mutex); in btrfs_free_stale_devices()
573 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_free_stale_devices()
837 mutex_lock(&fs_devices->device_list_mutex); in device_list_add()
847 mutex_lock(&fs_devices->device_list_mutex); in device_list_add()
867 mutex_unlock(&fs_devices->device_list_mutex); in device_list_add()
876 mutex_unlock(&fs_devices->device_list_mutex); in device_list_add()
940 mutex_unlock(&fs_devices->device_list_mutex); in device_list_add()
958 mutex_unlock(&fs_devices->device_list_mutex); in device_list_add()
980 mutex_unlock(&fs_devices->device_list_mutex); in device_list_add()
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H A Ddev-replace.c320 mutex_lock(&fs_devices->device_list_mutex); in btrfs_init_dev_replace_tgtdev()
324 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_init_dev_replace_tgtdev()
927 mutex_lock(&fs_devices->device_list_mutex); in btrfs_dev_replace_finishing()
932 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_dev_replace_finishing()
969 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_dev_replace_finishing()
1026 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_dev_replace_finishing()
H A Dscrub.c3070 /* Allocate outside of device_list_mutex */ in btrfs_scrub_dev()
3080 mutex_lock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3084 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3091 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3103 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3114 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3122 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3154 mutex_lock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3156 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_dev()
3290 mutex_lock(&fs_info->fs_devices->device_list_mutex); in btrfs_scrub_progress()
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H A Dzoned.c2890 mutex_lock(&fs_devices->device_list_mutex); in btrfs_free_zone_cache()
2897 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_free_zone_cache()
2913 mutex_lock(&fs_devices->device_list_mutex); in btrfs_zoned_should_reclaim()
2920 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_zoned_should_reclaim()
3075 mutex_lock(&fs_devices->device_list_mutex); in btrfs_check_active_zone_reservation()
3083 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_check_active_zone_reservation()
H A Dsuper.c2467 mutex_lock(&fs_info->fs_devices->device_list_mutex); in btrfs_remove_bdev()
2470 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_remove_bdev()
2481 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_remove_bdev()
2493 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in btrfs_remove_bdev()
H A Ddisk-io.c4067 lockdep_assert_held(&info->fs_devices->device_list_mutex); in barrier_all_devices()
4166 mutex_lock(&fs_info->fs_devices->device_list_mutex); in write_all_supers()
4174 &fs_info->fs_devices->device_list_mutex); in write_all_supers()
4208 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in write_all_supers()
4222 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in write_all_supers()
4242 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in write_all_supers()
H A Dvolumes.h412 struct mutex device_list_mutex; member
H A Dextent-tree.c6741 mutex_lock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
6751 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
6761 mutex_lock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
6776 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
6785 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
6828 mutex_unlock(&fs_devices->device_list_mutex); in btrfs_trim_free_extents()
H A Dblock-group.c2902 mutex_lock(&fs_info->fs_devices->device_list_mutex); in insert_dev_extents()
2912 mutex_unlock(&fs_info->fs_devices->device_list_mutex); in insert_dev_extents()
/linux/drivers/nvme/host/
H A Drdma.c43 static DEFINE_MUTEX(device_list_mutex);
44 static LIST_HEAD_GUARDED(device_list, device_list_mutex);
54 __guarded_by(&device_list_mutex);
356 mutex_lock(&device_list_mutex); in nvme_rdma_free_dev()
358 mutex_unlock(&device_list_mutex); in nvme_rdma_free_dev()
379 mutex_lock(&device_list_mutex); in nvme_rdma_find_get_device()
411 mutex_unlock(&device_list_mutex); in nvme_rdma_find_get_device()
419 mutex_unlock(&device_list_mutex); in nvme_rdma_find_get_device()
2416 mutex_lock(&device_list_mutex); in nvme_rdma_remove_one()
2423 mutex_unlock(&device_list_mutex); in nvme_rdma_remove_one()
/linux/drivers/nvme/target/
H A Drdma.c164 static DEFINE_MUTEX(device_list_mutex);
1193 mutex_lock(&device_list_mutex); in nvmet_rdma_free_dev()
1195 mutex_unlock(&device_list_mutex); in nvmet_rdma_free_dev()
1213 mutex_lock(&device_list_mutex); in nvmet_rdma_find_get_device()
1261 mutex_unlock(&device_list_mutex); in nvmet_rdma_find_get_device()
1270 mutex_unlock(&device_list_mutex); in nvmet_rdma_find_get_device()
2093 mutex_lock(&device_list_mutex); in nvmet_rdma_remove_one()
2100 mutex_unlock(&device_list_mutex); in nvmet_rdma_remove_one()
/linux/drivers/infiniband/ulp/isert/
H A Dib_isert.c44 static DEFINE_MUTEX(device_list_mutex);
252 mutex_lock(&device_list_mutex); in isert_device_put()
260 mutex_unlock(&device_list_mutex); in isert_device_put()
269 mutex_lock(&device_list_mutex); in isert_device_get()
275 mutex_unlock(&device_list_mutex); in isert_device_get()
282 mutex_unlock(&device_list_mutex); in isert_device_get()
292 mutex_unlock(&device_list_mutex); in isert_device_get()
300 mutex_unlock(&device_list_mutex); in isert_device_get()
/linux/drivers/infiniband/ulp/iser/
H A Discsi_iser.h460 struct mutex device_list_mutex; member
H A Discsi_iser.c1027 mutex_init(&ig.device_list_mutex); in iser_init()