Documented in 1 files:
Defined in 1 files as a function:
Referenced in 8 files:
- fs/afs/dir_edit.c, line 137
- fs/afs/dir_search.c, line 94
- fs/netfs/misc.c, line 86
- fs/netfs/read_retry.c, line 296
- fs/netfs/rolling_buffer.c, line 210
- fs/netfs/write_issue.c, line 874
- fs/smb/client/smb2ops.c
- include/linux/folio_queue.h, line 98
Smatch caller information:
fs/afs/dir_search.c afs_dir_find_block() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/afs/dir_search.c afs_dir_find_block() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 1-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/netfs/misc.c folioq_full() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| DATA_SOURCE | 0 | folioq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dvnode->validate_lock | ||
| HALF_LOCKED2 | &server->_srv_mutex | ||
| HALF_LOCKED2 | &vnode->validate_lock |
fs/netfs/misc.c netfs_free_folioq_buffer() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 1-u64max |
| DATA_SOURCE | 0 | folioq | $0 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &server->_srv_mutex | ||
| HALF_LOCKED2 | &vnode->validate_lock |
fs/netfs/misc.c netfs_free_folioq_buffer() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| DATA_SOURCE | 0 | folioq | $0 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &server->_srv_mutex | ||
| HALF_LOCKED2 | &vnode->validate_lock |
fs/netfs/read_retry.c netfs_unlock_abandoned_read_pages() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/netfs/read_retry.c netfs_unlock_abandoned_read_pages() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 1-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/netfs/rolling_buffer.c folioq_full() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | folioq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/netfs/rolling_buffer.c rolling_buffer_clear() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/netfs/rolling_buffer.c rolling_buffer_clear() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/tests/kunit_iov_iter.c folioq_full() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 0-1 |
| BUF_SIZE | 0 | folioq | (-1),328 |
| BUF_SIZE | 0 | folioq | (-1),328 |
| DATA_SOURCE | 0 | folioq | $0 |
fs/smb/client/smb2ops.c cifs_copy_folioq_to_iter() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 1-u64max |
| DATA_SOURCE | 0 | folioq | $0 [m] |
fs/smb/client/smb2ops.c cifs_copy_folioq_to_iter() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 1-255 |
| DATA_SOURCE | 0 | folioq | $0 [m] |
fs/smb/client/smb2ops.c cifs_copy_iter_to_folioq() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 0 |
| DATA_SOURCE | 0 | folioq | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &server->_srv_mutex | ||
| TYPE_LOCK | (struct TCP_Server_Info)->_srv_mutex |
fs/smb/client/smb2ops.c cifs_copy_iter_to_folioq() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 0 |
| DATA_SOURCE | 0 | folioq | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &server->_srv_mutex | ||
| TYPE_LOCK | (struct TCP_Server_Info)->_srv_mutex |
fs/netfs/write_issue.c netfs_writeback_single() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dvnode->validate_lock | ||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &vnode->validate_lock | ||
| TYPE_LOCK | (struct afs_vnode)->validate_lock |
fs/netfs/write_issue.c netfs_writeback_single() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 1-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dvnode->validate_lock | ||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &vnode->validate_lock | ||
| TYPE_LOCK | (struct afs_vnode)->validate_lock |
fs/afs/dir_edit.c afs_dir_get_block() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dvnode->rmdir_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &target->i_rwsem |
fs/afs/dir_edit.c afs_dir_get_block() -> folioq_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | folioq | 4096-ptr_max |
| PARAM_VALUE | 0 | folioq->vec.nr | 1-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dvnode->rmdir_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &target->i_rwsem |