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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/md-bitmap.c bitmap_destroy() -> bitmap_wait_behind_writes()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->bitmap 1-u64max
PARAM_VALUE 0 mddev->bitmap_info.file->f_inode->i_mapping->host->i_op->get_offset_ctx 0,2606890545167454208
PARAM_VALUE 0 mddev->bitmap_info.file->f_inode->i_mapping->host->i_op->readlink 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256
PARAM_VALUE 0 mddev->bitmap_info.file->f_inode->i_mapping->host->i_op->sync_lazytime 0,6951464784224747520
PARAM_VALUE 0 mddev->bitmap_info.file->f_inode->i_mapping->host->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 mddev->bitmap_ops 4096-ptr_max
PARAM_VALUE 0 mddev->gendisk->part0->bd_device.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->gendisk->part0->bd_device.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->gendisk->part0->bd_device.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 mddev->gendisk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->gendisk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 mddev->gendisk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
PARAM_VALUE 0 mddev->gendisk->queue_kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->sysfs_level->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 mddev->sysfs_state->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 1 nowait 0
BUF_SIZE 0 mddev->to_remove (-1),48
DATA_SOURCE 0 mddev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 mddev->bitmap_info.offset s64min-(-1),1-s64max[c]
NO_OVERFLOW_SIMPLE 0 mddev->serial_info_pool->min_nr
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 0 &mddev->reconfig_mutex

drivers/md/md.c mddev_detach() -> (struct bitmap_operations)->wait_behind_writes()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->active_io.data->rcu.func 1-u64max
PARAM_VALUE 0 mddev->active_io.data->rcu.next 0
PARAM_VALUE 0 mddev->bitmap 1-u64max
PARAM_VALUE 0 mddev->bitmap_ops 4096-ptr_max
PARAM_VALUE 0 mddev->pers->quiesce 1-u64max
PARAM_VALUE 0 mddev->reconfig_mutex.dep_map->name 0-255
PARAM_VALUE 0 mddev->reconfig_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 mddev->reconfig_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 mddev->suspend_mutex.dep_map->name 0-255
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 mddev->suspend_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 nowait 0
DATA_SOURCE 0 mddev $0
CAPABLE 0 21
CONTAINER 0 -120-1768+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 mddev->bio_set.bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 mddev->bio_set.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE 0 mddev->io_clone_set.bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 mddev->io_clone_set.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE 0 mddev->raid_disks
NO_OVERFLOW_SIMPLE 0 mddev->sync_set.bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 mddev->sync_set.bvec_pool.min_nr
LOCK2 &of->mutex
LOCK2 0 &mddev->reconfig_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct mddev)->reconfig_mutex

drivers/md/raid1.c raid1_read_request() -> (struct bitmap_operations)->wait_behind_writes()

Type Parameter Key Value
PARAM_VALUE 0 mddev 4096-ptr_max
PARAM_VALUE 0 mddev->bitmap 1-u64max
PARAM_VALUE 0 mddev->bitmap_ops 4096-ptr_max
PARAM_VALUE 0 mddev->gendisk 0,4096-ptr_max
PARAM_VALUE 0 mddev->gendisk->queue 4096-ptr_max
PARAM_VALUE 0 mddev->private 4096-ptr_max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
BUF_SIZE 0 mddev s32min-(-1),1-s32max
DATA_SOURCE 0 mddev $0
CONTAINER 0 -120-1768+0 $(-1)
BIT_INFO 1 nowait 0x0,0x0
RX_PATH
TASK_NOT_RUNNING