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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/proc/array.c do_task_stat() -> task_session_nr_ns()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 0 tsk->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->sighand 1-u64max
PARAM_VALUE 0 tsk->sighand->action 4096-ptr_max
PARAM_VALUE 0 tsk->sighand->siglock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal 4096-ptr_max
PARAM_VALUE 0 tsk->signal->exec_update_lock.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal->exec_update_lock.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 tsk->signal->exec_update_lock.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 tsk->signal->exec_update_lock.first_waiter->type 0-1
PARAM_VALUE 0 tsk->signal->exec_update_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal->exec_update_lock.wait_lock.owner (-1)
PARAM_VALUE 0 tsk->signal->exec_update_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 tsk->signal->rlim 4096-ptr_max
PARAM_VALUE 0 tsk->signal->tty 0,4096-ptr_max
PARAM_VALUE 0 tsk->signal->tty->driver 4096-ptr_max
DATA_SOURCE 0 tsk $3
DATA_SOURCE 1 ns $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
LOCK2 0 &tsk->signal->exec_update_lock
TYPE_LOCK (struct seq_file)->lock
TYPE_LOCK (struct signal_struct)->exec_update_lock

fs/proc/array.c task_state() -> task_session_nr_ns()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 0 tsk->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->files 0,4096-ptr_max
PARAM_VALUE 0 tsk->numa_group 0,4096-ptr_max
PARAM_VALUE 0 tsk->real_cred 4096-ptr_max
PARAM_VALUE 0 tsk->real_cred->non_rcu 0
PARAM_VALUE 0 tsk->real_cred->process_keyring->user->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->real_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 tsk->real_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 tsk->real_cred->rcu.func 1-u64max
PARAM_VALUE 0 tsk->real_cred->rcu.next 0
PARAM_VALUE 0 tsk->real_cred->request_key_auth->user->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->real_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 tsk->real_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 tsk->real_cred->session_keyring->user->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->real_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 tsk->real_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 tsk->real_cred->thread_keyring->user->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->real_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 tsk->real_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 tsk->real_cred->ucounts->ns->work.entry.next 4096-ptr_max
PARAM_VALUE 0 tsk->real_cred->ucounts->ns->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->real_cred->user->uidhash_node->next->pprev 1-u64max
PARAM_VALUE 0 tsk->real_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 0 tsk->real_cred->user_ns->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->real_fs 0,4096-ptr_max
DATA_SOURCE 0 tsk $3
RX_PATH
TASK_NOT_RUNNING
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock