mddev_set_timeout identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/md/md-bitmap.c, line 1486 (as a function)

Referenced in 1 files:

drivers/md/md-bitmap.c

Smatch caller information:

drivers/md/md-bitmap.c bitmap_daemon_work() -> mddev_set_timeout()

Type	Parameter	Key	Value
PARAM_VALUE	0	mddev	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.file->f_inode->i_mapping->host->i_op->get_acl	0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776
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.mutex.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mddev->bitmap_info.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	mddev->bitmap_ops	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->recv_thread	0-s64max
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	timeout	9223372036854775807
PARAM_VALUE	2	force	1
BUF_SIZE	0	mddev->to_remove	(-1),48
CAPPED_DATA	0	&mddev->bitmap_info.mutex	1
DATA_SOURCE	0	mddev	$0
NOSPEC	0	mddev->bitmap_info.offset
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	mddev->bitmap_info.offset	s64min-(-1),1-s64max[c]
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->gendisk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	mddev->gendisk->bio_split.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->sync_set.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	mddev->sync_set.bio_slab->object_size
NO_OVERFLOW_SIMPLE	0	mddev->sync_set.bvec_pool.min_nr
LOCK2	0	&mddev->bitmap_info.mutex
HALF_LOCKED2	0	&mddev->reconfig_mutex
TYPE_LOCK		(struct mddev)->bitmap_info.mutex

drivers/md/md-bitmap.c bitmap_daemon_work() -> mddev_set_timeout()

Type	Parameter	Key	Value
PARAM_VALUE	0	mddev	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.file->f_inode->i_mapping->host->i_op->get_acl	0,434817594022129664,1176132492164517888,2308293591809245184,2352177825799393280,5894181231315005440,7161457072544161792,8358186677320523776
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.mutex.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mddev->bitmap_info.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	mddev->bitmap_ops	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->recv_thread	0-s64max
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	2	force	1
BUF_SIZE	0	mddev->to_remove	(-1),48
CAPPED_DATA	0	&mddev->bitmap_info.mutex	1
DATA_SOURCE	0	mddev	$0
NOSPEC	0	mddev->bitmap_info.offset
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	mddev->bitmap_info.offset	s64min-(-1),1-s64max[c]
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->gendisk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	mddev->gendisk->bio_split.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->sync_set.bio_pool.min_nr
NO_OVERFLOW_SIMPLE	0	mddev->sync_set.bio_slab->object_size
NO_OVERFLOW_SIMPLE	0	mddev->sync_set.bvec_pool.min_nr
UNITS	1	timeout	unit_jiffy
LOCK2	0	&mddev->bitmap_info.mutex
HALF_LOCKED2	0	&mddev->reconfig_mutex
TYPE_LOCK		(struct mddev)->bitmap_info.mutex

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

Type	Parameter	Key	Value
PARAM_VALUE	0	mddev	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap	0
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.mutex.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.dep_map->name	0-255
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->lock.rlock.dep_map->name	0-255
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	timeout	9223372036854775807
PARAM_VALUE	2	force	1
BUF_SIZE	0	mddev->to_remove	(-1),48
CAPPED_DATA	0	&mddev->bitmap_info.mutex	1
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-bitmap.c bitmap_load() -> mddev_set_timeout()

Type	Parameter	Key	Value
PARAM_VALUE	0	mddev	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap->allclean	0
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.mutex.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	mddev->bitmap_info.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	mddev->bitmap_info.mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	mddev->bitmap_ops	4096-ptr_max
PARAM_VALUE	0	mddev->cluster_info->recv_thread	0-s64max
PARAM_VALUE	2	force	1
BUF_SIZE	0	mddev	(-1),8,96,1296,4112
BUF_SIZE	0	mddev	(-1),8,96,1296,4112
CAPPED_DATA	0	mddev->bitmap->mddev->resync_max_sectors	1
CAPPED_DATA	0	mddev->resync_max_sectors	1
CAPPED_DATA	0	&mddev->bitmap_info.mutex	1
DATA_SOURCE	0	mddev	$0
NOSPEC	0	mddev->bitmap_info.offset
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	mddev->bitmap_info.offset	s64min-(-1),1-s64max[c]
UNITS	1	timeout	unit_jiffy
HALF_LOCKED2		&md->suspend_lock
HALF_LOCKED2		&of->mutex
HALF_LOCKED2	0	&mddev->reconfig_mutex

drivers/md/md-bitmap.c timeout_store() -> mddev_set_timeout()

Type	Parameter	Key	Value
PARAM_VALUE	0	mddev	4096-ptr_max
PARAM_VALUE	0	mddev->bitmap_info.daemon_sleep	1-922337203685477,9223372036854775806
PARAM_VALUE	1	timeout	1-922337203685477,9223372036854775806
PARAM_VALUE	2	force	0
DATA_SOURCE	0	mddev	$0
FUZZY_MAX	1	timeout	9223372036854775806
CAPABLE	0	21
HARD_MAX	1	timeout	9223372036854775806
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	mddev->bitmap_info.daemon_sleep
NO_OVERFLOW_SIMPLE	1	timeout
LOCK2		&of->mutex
HALF_LOCKED2		&of->prealloc_mutex
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct kernfs_open_file)->mutex