Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/unix/af_unix.c unix_stream_read_generic() -> (struct unix_stream_read_state)->recv_actor()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | skb | 4096-ptr_max |
| PARAM_VALUE | 0 | skb->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | skb->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | skb->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 1 | skip | s32min-(-2),0-s32max |
| PARAM_VALUE | 3 | state | 70020169043677184,5867781320646909952,7174978858754732032 |
| PARAM_VALUE | 3 | state->recv_actor | 6607149376672727040,7694062863623114752 |
| PARAM_VALUE | 3 | state->socket | 4096-ptr_max |
| CAPPED_DATA | 1 | skip | 1 |
| CAPPED_DATA | 2 | chunk | 1 |
| DATA_SOURCE | 3 | state | $0 |
| CONTAINER | 3 | -0+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | chunk | 1-s32max[c] |
| USER_DATA | 3 | state->flags | s32min-s32max |
| USER_DATA | 3 | state->msg->msg_iter.count | 0-u64max |
| USER_DATA | 3 | state->msg->msg_iter.iov_offset | 0-u64max[c] |
| USER_DATA | 3 | state->size | 0-u64max |
| USER_DATA | 3 | state->splice_flags | 0-16[c] |
| LOCK2 | &u->iolock | ||
| TYPE_LOCK | (struct unix_sock)->iolock |
net/unix/af_unix.c unix_stream_recv_urg() -> (struct unix_stream_read_state)->recv_actor()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | skb | 1-u64max |
| PARAM_VALUE | 1 | skip | 0 |
| PARAM_VALUE | 2 | chunk | 1 |
| PARAM_VALUE | 3 | state | 70020169043677184,5867781320646909952,7174978858754732032 |
| PARAM_VALUE | 3 | state->flags | s32min-(-1),1-s32max |
| PARAM_VALUE | 3 | state->recv_actor | 6607149376672727040,7694062863623114752 |
| PARAM_VALUE | 3 | state->socket | 4096-ptr_max |
| PARAM_VALUE | 3 | state->socket->sk->sk_receive_queue.lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 3 | state | $0 |
| CONTAINER | 3 | -0+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | state->flags | s32min-(-1),1-s32max |
| USER_DATA | 3 | state->size | 0-u64max |
| USER_DATA | 3 | state->splice_flags | 0-16[c] |
| LOCK2 | &u->iolock | ||
| TYPE_LOCK | (struct unix_sock)->iolock |