Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/fuse/dev.c __fuse_request_send() -> __fuse_get_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->args | 4096-ptr_max |
| PARAM_VALUE | 0 | req->args->pid | 0-s32max |
| PARAM_VALUE | 0 | req->chan | 4096-ptr_max |
| PARAM_VALUE | 0 | req->count.refs.counter | 1 |
| PARAM_VALUE | 0 | req->in.h.pid | 0-s32max |
| PARAM_VALUE | 0 | req->intr_entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->intr_entry.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->intr_entry.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | req->intr_entry.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->intr_entry.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | req->list.next | 1-u64max |
| PARAM_VALUE | 0 | req->list.next->next | 1-u64max |
| PARAM_VALUE | 0 | req->list.prev | 1-u64max |
| PARAM_VALUE | 0 | req->list.prev->next | 1-u64max |
| PARAM_VALUE | 0 | req->list.prev->prev | 1-u64max |
| PARAM_VALUE | 0 | req->waitq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->waitq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->waitq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | req->waitq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->waitq.head.prev->prev | 4096-ptr_max |
| DATA_SOURCE | 0 | req | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | req->args->nodeid | 1-u64max[c] |
| USER_DATA | 0 | req->in.h.nodeid | 1-u64max[c] |
fs/fuse/dev.c fuse_chan_abort() -> __fuse_get_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->out.h.error | (-103) |
| PARAM_VALUE | 0 | req->waitq.lock.rlock.dep_map->name | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fch->lock | ||
| LOCK2 | &fpq->lock | ||
| LOCK2 | 0 | &req->waitq.lock | |
| HALF_LOCKED2 | &of->mutex | ||
| TYPE_LOCK | (struct fuse_chan)->lock | ||
| TYPE_LOCK | (struct fuse_pqueue)->lock | ||
| TYPE_LOCK | (struct wait_queue_head)->lock |
fs/fuse/dev.c fuse_dev_do_read() -> __fuse_get_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->args | 4096-ptr_max |
| PARAM_VALUE | 0 | req->list.next | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fpq->lock | ||
| TYPE_LOCK | (struct fuse_pqueue)->lock |
fs/fuse/dev.c fuse_dev_do_write() -> __fuse_get_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->in.h.unique | 0,2-u64max |
| CAPPED_DATA | 0 | req->in.h.unique | 1 |
| DATA_SOURCE | 0 | req | r fuse_request_find |
| BIT_INFO | 0 | req->in.h.unique | 0x0,0xfffffffffffffffe |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fpq->lock | ||
| TYPE_LOCK | (struct fuse_pqueue)->lock |