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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/fcntl.c __f_setown() -> security_file_set_fowner()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_mapping->host->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_owner->lock.dep_map->name 0-255
PARAM_VALUE 0 file->f_owner->lock.owner_cpu 0
PARAM_VALUE 0 file->f_owner->lock.raw_lock.cnts.counter 0-s32max
PARAM_VALUE 0 file->f_owner->pid 4096-ptr_max
PARAM_VALUE 0 file->f_owner->pid_type 0-2
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 file->f_path.mnt->mnt_sb->s_export_op->flags 0,127
BUF_SIZE 0 file (-1),1-s32max
BUF_SIZE 0 file (-1),1-s32max
BUF_SIZE 0 file->private_data (-1),26
CAPPED_DATA 0 file 1
DATA_SOURCE 0 file $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 file->f_flags 0,8192-u32max
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_blkbits
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_ino
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_linklen
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.moved->d_inode->i_size
UNITS 0 file unit_byte
LOCK2 &f_owner->lock
LOCK2 irq
HALF_LOCKED2 &ctx->flc_lock
HALF_LOCKED2 &tty->legacy_mutex
HALF_LOCKED2 global &dnotify_group->mark_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct fown_struct)->lock