update_bitmap_size identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/md/md-cluster.c, line 1135 (as a function)

Referenced in 1 files:

drivers/md/md-cluster.c
- line 1166
- line 1215

Smatch caller information:

drivers/md/md-cluster.c resize_bitmaps() -> update_bitmap_size()

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_ops	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_ops	4096-ptr_max
PARAM_VALUE	0	mddev->delta_disks	s32min-(-1),1-s32max
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->pers	4096-ptr_max
PARAM_VALUE	0	mddev->pers->start_reshape	1-u64max
PARAM_VALUE	0	mddev->private	4096-ptr_max
BUF_SIZE	0	mddev	(-1),4112
BUF_SIZE	0	mddev	(-1),4112
CAPPED_DATA	0	mddev->delta_disks	1
DATA_SOURCE	0	mddev	$0
DATA_SOURCE	1	size	$1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&cinfo->recv_mutex
HALF_LOCKED2		&mddev->reconfig_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2	0	&mddev->reconfig_mutex

drivers/md/md-cluster.c resize_bitmaps() -> update_bitmap_size()

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_info.nodes	1-s32max
PARAM_VALUE	0	mddev->bitmap_ops	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->lksb.sb_status	0
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_count.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_in_recovery.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_in_recovery.first_waiter->handoff_set	1
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_in_recovery.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_in_recovery.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_in_recovery.first_waiter->type	0-1
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_lkbxa.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_lkbxa_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_lkbxa_lock.owner_cpu	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_lkbxa_lock.raw_lock.cnts.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_lkbxa_lock.raw_lock.wlocked	0-255
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl.nelems.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl.run_irq_work.node.a_flags.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl.tbl->hash_rnd	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl.tbl->nest	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl.tbl->size	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_rsbtbl_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->ls->ls_scan_timer.flags	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->mode	1
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->sync_locking.head.prev->next	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->sync_locking.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->ack_lockres->sync_locking_done	0
PARAM_VALUE	0	mddev->cluster_info->message_lockres->lksb.sb_status	0
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_count.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_in_recovery.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_in_recovery.first_waiter->handoff_set	1
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_in_recovery.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_in_recovery.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_in_recovery.first_waiter->type	0-1
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_lkbxa.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_lkbxa_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_lkbxa_lock.owner_cpu	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_lkbxa_lock.raw_lock.cnts.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_lkbxa_lock.raw_lock.wlocked	0-255
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_rsbtbl_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->message_lockres->ls->ls_scan_timer.flags	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->message_lockres->mode	0
PARAM_VALUE	0	mddev->cluster_info->message_lockres->sync_locking.head.prev->next	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->message_lockres->sync_locking.head.prev->next->next	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->message_lockres->sync_locking_done	0
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	mddev->cluster_info->recv_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->recv_thread	0-9223372036854775807
PARAM_VALUE	0	mddev->cluster_info->token_lockres	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->lksb.sb_status	(-65538)-(-65537),(-35),(-11),0
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_count.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_in_recovery.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_in_recovery.first_waiter->handoff_set	1
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_in_recovery.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_in_recovery.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_in_recovery.first_waiter->type	0-1
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_lkbxa.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_lkbxa_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_lkbxa_lock.owner_cpu	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_lkbxa_lock.raw_lock.cnts.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_lkbxa_lock.raw_lock.wlocked	0-255
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl.nelems.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl.run_irq_work.node.a_flags.counter	s32min-s32max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl.tbl->hash_rnd	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl.tbl->nest	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl.tbl->size	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_rsbtbl_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->cluster_info->token_lockres->ls->ls_scan_timer.flags	0-4294967295
PARAM_VALUE	0	mddev->cluster_info->token_lockres->mode	0,5
PARAM_VALUE	0	mddev->cluster_info->token_lockres->name	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->token_lockres->sync_locking_done	0
PARAM_VALUE	0	mddev->cluster_ops	4096-ptr_max
PARAM_VALUE	0	mddev->delta_disks	s32min-(-1),1-s32max
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->pers	4096-ptr_max
PARAM_VALUE	0	mddev->pers->start_reshape	1-u64max
PARAM_VALUE	0	mddev->private	4096-ptr_max
BUF_SIZE	0	mddev	(-1),4112
BUF_SIZE	0	mddev	(-1),4112
CAPPED_DATA	0	mddev->delta_disks	1
DATA_SOURCE	0	mddev	$0
DATA_SOURCE	1	size	$2
FUZZY_MAX	0	mddev->bitmap_info.nodes	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&cinfo->recv_mutex
HALF_LOCKED2		&mddev->reconfig_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2	0	&mddev->reconfig_mutex