Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/ceph/messenger_v2.c prepare_read_data_cont() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 1 | page | unit_page |
| UNITS | 2 | page_offset | unit_byte |
| UNITS | 3 | length | unit_byte |
net/ceph/messenger_v2.c prepare_sparse_read_cont() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 1 | page | unit_page |
| UNITS | 2 | page_offset | unit_byte |
| UNITS | 3 | length | unit_byte |
net/ceph/messenger_v2.c queue_data_cont() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 1 | page | unit_page |
| UNITS | 2 | page_offset | unit_byte |
| UNITS | 3 | length | unit_byte |
| LOCK2 | &con->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_connection)->mutex |
net/ceph/messenger_v2.c revoke_at_queue_data_cont() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | length | 1-u32max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | page | unit_page |
| UNITS | 2 | page_offset | unit_byte |
| UNITS | 3 | length | unit_byte |
| LOCK2 | &con->mutex | ||
| HALF_LOCKED2 | &monc->mutex | ||
| HALF_LOCKED2 | &osdc->lock | ||
| TYPE_LOCK | (struct ceph_connection)->mutex |
net/ceph/messenger_v1.c read_partial_msg_data() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | page | 1-u64max |
| PARAM_VALUE | 3 | length | 1-s32max |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 1 | page | r ceph_msg_data_next |
| DATA_SOURCE | 3 | length | r ceph_tcp_recvpage |
| USER_DATA | 2 | page_offset | 0-2559[c] |
| LOCK2 | &con->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_connection)->mutex |
net/ceph/messenger_v1.c read_partial_sparse_msg_extent() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | page | 1-u64max |
| PARAM_VALUE | 3 | length | 1-s32max |
| DATA_SOURCE | 3 | length | r ceph_tcp_recvpage |
| USER_DATA | 2 | page_offset | 0-2559[c] |
net/ceph/messenger_v1.c write_partial_message_data() -> ceph_crc32c_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| DATA_SOURCE | 1 | page | r ceph_msg_data_next |
| NOSPEC | 3 | length | |
| USER_DATA | 2 | page_offset | 0-2559[c] |
| LOCK2 | &con->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_connection)->mutex |