set_blocksize 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 prototype:

include/linux/blkdev.h, line 1650 (as a prototype)

Defined in 1 files as a function:

block/bdev.c, line 178 (as a function)

Referenced in 5 files:

Smatch caller information:

fs/btrfs/dev-replace.c btrfs_init_dev_replace_tgtdev() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.dep_map->name	0-255
PARAM_VALUE	0	file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->f_security	0
PARAM_VALUE	0	file->private_data	4096-ptr_max
PARAM_VALUE	1	size	4096
CAPPED_DATA	0	file	1
DATA_SOURCE	0	file	r btrfs_open_device_deny_freeze
CAPABLE	0	21
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_size

fs/btrfs/volumes.c btrfs_get_bdev_and_sb() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->private_data	0-ptr_max
PARAM_VALUE	1	size	4096
DATA_SOURCE	0	file	r fs_bdev_file_open_by_path
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	file->f_flags	0,32768-u32max
USER_DATA	0	file->f_mode	0,64-u32max
LOCK2		global &uuid_mutex

fs/btrfs/volumes.c btrfs_init_new_device() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->f_security	0
PARAM_VALUE	0	file->private_data	4096-ptr_max
PARAM_VALUE	1	size	4096
CAPABLE	0	21
NOCHECK_CALL
HALF_LOCKED2		&sb->s_umount
HALF_LOCKED2		global &uuid_mutex

block/ioctl.c blkdev_bszset() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
DATA_SOURCE	0	file	$0
CAPABLE	0	21
USER_DATA	1	size	s32min-s32max

block/ioctl.c blkdev_bszset() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.dep_map->name	0-255
PARAM_VALUE	0	file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->private_data	2619656883445891072
BUF_SIZE	0	file->private_data	4
CAPPED_DATA	0	file->f_cred	1
DATA_SOURCE	0	file	r bdev_file_open_by_dev
CAPABLE	0	21
USER_DATA	1	size	s32min-s32max
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_size

block/bdev.c sb_set_blocksize() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file->f_mapping->host->i_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	0	file->f_mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	file->f_mapping->host->i_rwsem.first_waiter->type	0-1
DATA_SOURCE	1	size	$1
STR_LEN	0	file->private_data	(-1),8
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	file->f_flags	0,32768-u32max
USER_DATA	0	file->f_mode	0,64-u32max
UNITS	1	size	unit_byte
HALF_LOCKED2		&sbi->hpfs_mutex

fs/ext4/super.c ext4_get_journal_blkdev() -> set_blocksize()

Type	Parameter	Key	Value
PARAM_VALUE	0	file	4096-ptr_max
PARAM_VALUE	0	file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	0	file->__f_path.mnt	0
PARAM_VALUE	0	file->f_cred	0,4096-ptr_max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	file->f_cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	file->f_ep	0
PARAM_VALUE	0	file->f_flags	0,32768-u32max
PARAM_VALUE	0	file->f_inode	4096-ptr_max
PARAM_VALUE	0	file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	0	file->f_mapping	4096-ptr_max
PARAM_VALUE	0	file->f_mode	0,64-u32max
PARAM_VALUE	0	file->f_op	8212791493360840704
PARAM_VALUE	0	file->f_owner	0
PARAM_VALUE	0	file->f_pos	0
PARAM_VALUE	0	file->f_pos_lock.dep_map->name	0-255
PARAM_VALUE	0	file->f_pos_lock.first_waiter	0
PARAM_VALUE	0	file->f_pos_lock.magic	4096-ptr_max
PARAM_VALUE	0	file->f_pos_lock.osq.tail.counter	0
PARAM_VALUE	0	file->f_pos_lock.owner.counter	0
PARAM_VALUE	0	file->f_ra.async_size	0
PARAM_VALUE	0	file->f_ra.mmap_miss	0
PARAM_VALUE	0	file->f_ra.order	0
PARAM_VALUE	0	file->f_ra.prev_pos	0
PARAM_VALUE	0	file->f_ra.ra_pages	0
PARAM_VALUE	0	file->f_ra.size	0
PARAM_VALUE	0	file->f_ra.start	0
PARAM_VALUE	0	file->f_ref.refcnt.counter	0
PARAM_VALUE	0	file->f_sb_err	0
PARAM_VALUE	0	file->private_data	4096-ptr_max
PARAM_VALUE	1	size	512-65536
BUF_SIZE	0	file->private_data	(-1),2816
CAPPED_DATA	0	file->f_cred	1
CAPPED_DATA	1	size	1
DATA_SOURCE	0	file	r fs_bdev_file_open_by_dev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE	0	file->f_inode->i_size
UNITS	1	size	unit_byte
HALF_LOCKED2		&fc->uapi_mutex