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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/exec.c bprm_execve() -> check_unsafe_exec()

Type Parameter Key Value
PARAM_VALUE 0 bprm 4096-ptr_max
PARAM_VALUE 0 bprm->argc 1-s32max
PARAM_VALUE 0 bprm->argmin 1-9223372036854775806
PARAM_VALUE 0 bprm->cred 4096-ptr_max
PARAM_VALUE 0 bprm->cred->group_info 4096-ptr_max
PARAM_VALUE 0 bprm->cred->non_rcu 0
PARAM_VALUE 0 bprm->cred->process_keyring 0
PARAM_VALUE 0 bprm->cred->request_key_auth 0,4096-ptr_max
PARAM_VALUE 0 bprm->cred->security 0,4096-ptr_max
PARAM_VALUE 0 bprm->cred->session_keyring 0,4096-ptr_max
PARAM_VALUE 0 bprm->cred->thread_keyring 0
PARAM_VALUE 0 bprm->cred->ucounts 4096-ptr_max
PARAM_VALUE 0 bprm->cred->usage.counter 1
PARAM_VALUE 0 bprm->cred->user 4096-ptr_max
PARAM_VALUE 0 bprm->envc 0-s32max
PARAM_VALUE 0 bprm->fdpath 1-u64max
PARAM_VALUE 0 bprm->file 4096-ptr_max
PARAM_VALUE 0 bprm->filename 1-u64max
PARAM_VALUE 0 bprm->interp 1-u64max
PARAM_VALUE 0 bprm->mm 4096-ptr_max
PARAM_VALUE 0 bprm->mm->map_count (-1)-s32max
PARAM_VALUE 0 bprm->mm->mmap_lock.dep_map->name 0-255
PARAM_VALUE 0 bprm->mm->mmap_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 bprm->mm->mmap_lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 bprm->mm->mmap_lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 bprm->mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 bprm->mm->mmap_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 bprm->mm->stack_vm 1
PARAM_VALUE 0 bprm->mm->total_vm 1
PARAM_VALUE 0 bprm->vma 4096-ptr_max
PARAM_VALUE 0 bprm->vma->anon_name 0
PARAM_VALUE 0 bprm->vma->anon_vma 0
PARAM_VALUE 0 bprm->vma->numab_state 0
PARAM_VALUE 0 bprm->vma->pfnmap_track_ctx 0
PARAM_VALUE 0 bprm->vma->swap_readahead_info.counter 0
PARAM_VALUE 0 bprm->vma->vm_file 0
PARAM_VALUE 0 bprm->vma->vm_flags 0
PARAM_VALUE 0 bprm->vma->vm_freeptr.v 0
PARAM_VALUE 0 bprm->vma->vm_ops 0
PARAM_VALUE 0 bprm->vma->vm_pgoff 0-4503599627370495
PARAM_VALUE 0 bprm->vma->vm_policy 0
PARAM_VALUE 0 bprm->vma->vm_private_data 0
PARAM_VALUE 0 bprm->vma->vm_refcnt.refs.counter 1
PARAM_VALUE 0 bprm->vma->vm_userfaultfd_ctx.ctx 0
PARAM_VALUE 0 bprm->vma->vmlock_dep_map.cpu 0
PARAM_VALUE 0 bprm->vma->vmlock_dep_map.ip 0
PARAM_VALUE 0 bprm->vma->vmlock_dep_map.lock_type 0
PARAM_VALUE 0 bprm->vma->vmlock_dep_map.name 4861890868653174784,6557282060885467136
BUF_SIZE 0 bprm 472
CAPPED_DATA 0 bprm->argmin 1
CAPPED_DATA 0 bprm->fdpath 1
DATA_SOURCE 0 bprm $0
FUZZY_MAX 0 bprm->argc 1
TERMINATED 0 bprm->vma->vmlock_dep_map.name 1
NOCHECK_CALL
USER_DATA 0 bprm->is_check 0-1
NO_OVERFLOW_SIMPLE 0 bprm->envc
NO_OVERFLOW_SIMPLE 0 bprm->exec
NO_OVERFLOW_SIMPLE 0 bprm->p