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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/exec.c begin_new_exec() -> security_bprm_committed_creds()

Type Parameter Key Value
PARAM_VALUE 0 bprm 4096-ptr_max
PARAM_VALUE 0 bprm->buf 4096-ptr_max
PARAM_VALUE 0 bprm->buf->e_phentsize 32,56
PARAM_VALUE 0 bprm->buf->e_type 2-3
PARAM_VALUE 0 bprm->cred 0
PARAM_VALUE 0 bprm->file 4096-ptr_max
PARAM_VALUE 0 bprm->file->f_inode 4096-ptr_max
PARAM_VALUE 0 bprm->file->f_inode->i_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 bprm->file->f_op 4096-ptr_max
PARAM_VALUE 0 bprm->file->f_path->dentry->d_parent->d_fsdata->d_fsdata (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->active.counter s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits 0-255
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes 0-u16max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_data.nr_thps.counter s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode 0-u16max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags 0-u16max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->id 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_queued 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_queued 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_queued 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_queued 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history 0-u16max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->d_lockref.count s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.flags 0-4294967295
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft 0-1
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter s32min-s32max
PARAM_VALUE 0 bprm->file->f_path.dentry->d_parent->d_hash.next->pprev 4096-ptr_max
PARAM_VALUE 0 bprm->loader 0
PARAM_VALUE 0 bprm->mm 0
PARAM_VALUE 0 bprm->per_clear 0,262144-u32max
PARAM_VALUE 0 bprm->point_of_no_return 1
PARAM_VALUE 0 bprm->user_ns 4096-ptr_max
PARAM_VALUE 0 *bprm->buf 0-255
PARAM_VALUE 0 *bprm->mm->exe_file->f_cred->user->uidhash_node.next->pprev 1-u64max
BUF_SIZE 0 bprm (-1),1-s32max
BUF_SIZE 0 bprm (-1),1-s32max
DATA_SOURCE 0 bprm $0
BIT_INFO 0 bprm->interp_flags 0x0,0xffffffff
HARD_MAX 0 bprm->buf->e_phentsize 56
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 bprm->envc
NO_OVERFLOW_SIMPLE 0 bprm->exec
NO_OVERFLOW_SIMPLE 0 bprm->file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 bprm->file->f_path.moved->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 bprm->p
LOCK2 &tsk->signal->exec_update_lock