f2fs_apply_options identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

fs/f2fs/super.c, line 1714 (as a function)

Referenced in 1 files:

fs/f2fs/super.c
- line 2857
- line 5089

Smatch caller information:

fs/f2fs/super.c __f2fs_remount() -> f2fs_apply_options()

Type	Parameter	Key	Value
PARAM_VALUE	0	fc	4096-ptr_max
PARAM_VALUE	0	fc->fs_private	4096-ptr_max
PARAM_VALUE	0	fc->fs_private->qname_mask	0-u16max
PARAM_VALUE	0	fc->fs_private->spec_mask	0-4294967295
PARAM_VALUE	0	fc->ops	4096-ptr_max
PARAM_VALUE	0	fc->ops->reconfigure	4096-ptr_max
PARAM_VALUE	0	fc->root	4096-ptr_max
PARAM_VALUE	0	fc->root->d_sb	4096-ptr_max
PARAM_VALUE	0	fc->root->d_sb->s_bdev->bd_mapping->host->i_sb->s_export_op->encode_fh	0,2,4096-ptr_max
PARAM_VALUE	0	fc->root->d_sb->s_cop->inode_info_offs	1632,1640,1808,2632,2648,2704,2712
PARAM_VALUE	0	fc->root->d_sb->s_umount.first_waiter->handoff_set	0-1
PARAM_VALUE	0	fc->root->d_sb->s_umount.first_waiter->type	0-1
PARAM_VALUE	0	fc->sb_flags_mask	0-67108862
PARAM_VALUE	1	sb	4096-ptr_max
PARAM_VALUE	1	sb->s_fs_info->raw_super->feature	1-4294967295
PARAM_VALUE	1	sb->s_writers.frozen	0
BUF_SIZE	0	fc	s32min-(-1),1-s32max
BUF_SIZE	0	fc	s32min-(-1),1-s32max
DATA_SOURCE	0	fc	$0
DATA_SOURCE	1	sb	$1
BIT_INFO	0	fc->sb_flags_mask	0x0,0x2800051
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	fc->sb_flags	1-42041553[c]
UNITS	1	sb	unit_byte
HALF_LOCKED2		&sb->s_umount
HALF_LOCKED2	0	&fc->uapi_mutex

fs/f2fs/super.c f2fs_fill_super() -> f2fs_apply_options()

Type	Parameter	Key	Value
PARAM_VALUE	0	fc	4096-ptr_max
PARAM_VALUE	0	fc->cred->process_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	fc->cred->process_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	fc->cred->request_key_auth->user->qnbytes	s32min-s32max
PARAM_VALUE	0	fc->cred->request_key_auth->user->qnkeys	s32min-s32max
PARAM_VALUE	0	fc->cred->session_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	fc->cred->session_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	fc->cred->thread_keyring->user->qnbytes	s32min-s32max
PARAM_VALUE	0	fc->cred->thread_keyring->user->qnkeys	s32min-s32max
PARAM_VALUE	0	fc->exclusive	0
PARAM_VALUE	0	fc->fs_private	4096-ptr_max
PARAM_VALUE	0	fc->fs_private->ns_tag	0
PARAM_VALUE	0	fc->fs_private->qname_mask	0-u16max
PARAM_VALUE	0	fc->fs_type	4096-ptr_max
PARAM_VALUE	0	fc->ops	4096-ptr_max
PARAM_VALUE	0	fc->root	0,4096-ptr_max
PARAM_VALUE	0	fc->sb_flags	0-s32max
PARAM_VALUE	0	fc->source	4096-ptr_max
PARAM_VALUE	0	*fc->source	1-255
PARAM_VALUE	1	sb	4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	1	sb->__s_d_op->d_compare	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_delete	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_dname	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_hash	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	1	sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	1	sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	1	sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	1	sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	1	sb->__s_d_op->d_release	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_revalidate	0,4096-ptr_max
PARAM_VALUE	1	sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	1	sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	1	sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	1	sb->s_bdev	4096-ptr_max
PARAM_VALUE	1	sb->s_bdev->bd_fsfreeze_count.counter	s32min-0
PARAM_VALUE	1	sb->s_bdev_file	4096-ptr_max
PARAM_VALUE	1	sb->s_bdev_file->__f_path.dentry	4096-ptr_max
PARAM_VALUE	1	sb->s_bdev_file->f_flags	0,32768-u32max
PARAM_VALUE	1	sb->s_bdev_file->f_inode	4096-ptr_max
PARAM_VALUE	1	sb->s_bdev_file->f_iocb_flags	0,2,16,18,131072,131074,131088,131090
PARAM_VALUE	1	sb->s_bdev_file->f_mapping	4096-ptr_max
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_blkbits	9-73
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_mapping->flags	14680064-4309647359
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_mapping->invalidate_lock.first_waiter->type	0-1
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->list.next	2624917664208203776
PARAM_VALUE	1	sb->s_bdev_file->f_mapping->host->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	sb->s_bdev_file->f_mode	0,64-u32max
PARAM_VALUE	1	sb->s_bdev_file->f_op	8212791493360840704
PARAM_VALUE	1	sb->s_bdev_file->private_data	4096-ptr_max
PARAM_VALUE	1	sb->s_bdi	4096-ptr_max
PARAM_VALUE	1	sb->s_blocksize	4096
PARAM_VALUE	1	sb->s_blocksize_bits	9-73
PARAM_VALUE	1	sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,5000850239487131648
PARAM_VALUE	1	sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,7866286200594964480
PARAM_VALUE	1	sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200,6087994552669908992
PARAM_VALUE	1	sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,6178883309287489536
PARAM_VALUE	1	sb->s_fs_info	4096-ptr_max
PARAM_VALUE	1	sb->s_fs_info->raw_super->feature	1-4294967295
PARAM_VALUE	1	sb->s_root	0
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_hash.next->pprev	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_hash.pprev	1-u64max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_inode	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_alias->next->pprev	1-u64max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_children.first	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->active.counter	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_flags	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->__i_nlink	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_atime_nsec	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_blkbits	0-255
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_bytes	0-u16max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_ctime_nsec	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_dir_seq	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_flags	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_fsnotify_mask	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_generation	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_linklen	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_mode	0-u16max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_mtime_nsec	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_nlink	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_opflags	0-u16max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_rdev	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time	0-u16max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_history	0-u16max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_wb_frn_winner	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_inode->i_write_hint	0-4294967295
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_lockref.count	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->data->ref.refs.counter	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_hard	0-1
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_lazy	0-1
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_queued	0-1
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->management_timer.is_soft	0-1
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->owner->refcnt.counter	0-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_fsdata->ref.refs.counter	s32min-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_hash.next->pprev	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_inode	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.dep_map->name	0-255
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.first_waiter->list.prev	2624917664208203776
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_inode->i_rwsem.osq.tail.counter	0-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_parent->d_sb->s_vfs_rename_mutex.dep_map->name	0-255
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_sb->s_vfs_rename_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_sib->pprev	4096-ptr_max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_sib.next->pprev	1-u64max
PARAM_VALUE	1	sb->s_shrink->debugfs_entry->d_sib.pprev	4096-ptr_max
PARAM_VALUE	1	*sb->s_id	0-255
PARAM_VALUE	1	*sb->s_shrink->debugfs_entry->d_parent->d_fsdata->d_fsdata	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*sb->s_shrink->debugfs_entry->d_parent->d_inode->i_hash.next->pprev	1-u64max
PARAM_VALUE	1	*sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf	0-255
PARAM_VALUE	1	*sb->s_shrink->debugfs_entry->d_parent->d_inode->i_sb->s_fs_info->wbuf_verify	0-255
PARAM_VALUE	1	*sb->s_shrink->debugfs_entry->d_parent->d_inode->i_wb->dwork.timer->entry.pprev	4096-ptr_max
BUF_SIZE	0	fc	s32min-(-1),1-s32max
BUF_SIZE	0	fc	s32min-(-1),1-s32max
BUF_SIZE	1	sb	(-1),2880
BUF_SIZE	1	sb	(-1),2880
BUF_SIZE	1	sb->dq_op	(-1),88
BUF_SIZE	1	sb->s_cop	(-1),72
BUF_SIZE	1	sb->s_export_op	(-1),80
BUF_SIZE	1	sb->s_fs_info	10224
BUF_SIZE	1	sb->s_op	(-1),224
BUF_SIZE	1	sb->s_qcop	(-1),88
BUF_SIZE	1	sb->s_vop	(-1),48
BUF_SIZE	1	sb->s_xattr	(-1),40
CAPPED_DATA	1	sb	1
CAPPED_DATA	1	sb->s_dev	1
DATA_SOURCE	0	fc	$1
DATA_SOURCE	1	sb	$0
STR_LEN	0	fc	(-1),8
STR_LEN	0	fc	(-1),8
STR_LEN	1	sb	(-1),8
STR_LEN	1	sb	(-1),8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	*fc->source	1-255
USER_DATA	1	sb->s_bdev_file->f_flags	0,32768-u32max
USER_DATA	1	sb->s_bdev_file->f_mode	0,64-u32max
USER_DATA	1	sb->s_flags	0-2181237759[c]
NO_OVERFLOW_SIMPLE	1	sb->s_root->d_inode->i_size
NO_OVERFLOW_SIMPLE	1	sb->s_sysfs_name
HALF_LOCKED2	0	&fc->uapi_mutex
HALF_LOCKED2	1	&sb->s_root->d_lockref.lock