Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/buffer.c bh_end_async_write() -> buffer_io_error()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bh | 4096-ptr_max |
| PARAM_VALUE | 1 | msg | 1036249124857110528 |
| BUF_SIZE | 1 | msg | 24 |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 1 | msg | 23 |
| TERMINATED | 1 | msg | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/buffer.c bh_end_write() -> buffer_io_error()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | msg | 1022525609249402880 |
| BUF_SIZE | 1 | msg | 23 |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 1 | msg | 22 |
| TERMINATED | 1 | msg | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/buffer.c end_buffer_async_read() -> buffer_io_error()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bh | 4096-ptr_max |
| PARAM_VALUE | 0 | bh->b_folio | 4096-ptr_max |
| PARAM_VALUE | 1 | msg | 5352815966948896768 |
| BUF_SIZE | 1 | msg | 18 |
| DATA_SOURCE | 0 | bh | $0 |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 0 | bh | (-1) |
| STR_LEN | 1 | msg | 17 |
| TERMINATED | 1 | msg | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/ext4/page-io.c ext4_finish_bio() -> buffer_io_error()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bh | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &head->b_uptodate_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct buffer_head)->b_uptodate_lock |