Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/blktrace.c blk_add_driver_data() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 3 | opf | 0 |
| PARAM_VALUE | 4 | what | 1073741841 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| DATA_SOURCE | 6 | pdu_len | $2 |
| DATA_SOURCE | 7 | pdu_data | $1 |
| BIT_INFO | 8 | cgid | 0x0,0x0 |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_bio() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 4 | what | 1048577-1048580,8388616 |
| PARAM_VALUE | 6 | pdu_len | 0 |
| PARAM_VALUE | 7 | pdu_data | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| DATA_SOURCE | 4 | what | $2 |
| DATA_SOURCE | 5 | error | $3 |
| HARD_MAX | 4 | what | 8388616 |
| NOCHECK_CALL | |||
| UNITS | 1 | sector | unit_byte |
| UNITS | 2 | bytes | unit_byte |
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_bio_remap() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 4 | what | 1048591 |
| PARAM_VALUE | 6 | pdu_len | 16 |
| PARAM_VALUE | 7 | pdu_data | 5363723102735630336 |
| PARAM_VALUE | 8 | cgid | 0 |
| BUF_SIZE | 7 | pdu_data | 16 |
| BIT_INFO | 5 | error | 0x0,0x7fffffff |
| BIT_INFO | 8 | cgid | 0x0,0x0 |
| NOCHECK_CALL | |||
| UNITS | 1 | sector | unit_byte |
| UNITS | 2 | bytes | unit_byte |
| UNITS | 6 | pdu_len | unit_byte |
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_plug() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 1 | sector | 0 |
| PARAM_VALUE | 2 | bytes | 0 |
| PARAM_VALUE | 3 | opf | 0 |
| PARAM_VALUE | 4 | what | 1048585 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 6 | pdu_len | 0 |
| PARAM_VALUE | 7 | pdu_data | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_rq() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 4 | what | 17825794,17825804,18874374,20971527,25165832,34603010,34603020,35651590,37748743,41943048,4311744520,4328521736 |
| PARAM_VALUE | 6 | pdu_len | 0 |
| PARAM_VALUE | 7 | pdu_data | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| DATA_SOURCE | 2 | bytes | $2 |
| DATA_SOURCE | 4 | what | $3 [m] |
| DATA_SOURCE | 8 | cgid | $4 |
| BIT_INFO | 5 | error | 0x0,0x7fffffff |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_rq_remap() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 4 | what | 1048591 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 6 | pdu_len | 16 |
| PARAM_VALUE | 7 | pdu_data | 2328713786685747200 |
| PARAM_VALUE | 8 | cgid | 0 |
| BUF_SIZE | 7 | pdu_data | 16 |
| BIT_INFO | 8 | cgid | 0x0,0x0 |
| NOCHECK_CALL | |||
| UNITS | 6 | pdu_len | unit_byte |
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_split() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 4 | what | 13 |
| PARAM_VALUE | 6 | pdu_len | 8 |
| PARAM_VALUE | 7 | pdu_data | 1308398691439386624 |
| PARAM_VALUE | 8 | cgid | 0 |
| BUF_SIZE | 7 | pdu_data | 8 |
| BIT_INFO | 5 | error | 0x0,0x7fffffff |
| BIT_INFO | 8 | cgid | 0x0,0x0 |
| NOCHECK_CALL | |||
| UNITS | 1 | sector | unit_byte |
| UNITS | 2 | bytes | unit_byte |
| UNITS | 6 | pdu_len | unit_byte |
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_unplug() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1-u64max |
| PARAM_VALUE | 1 | sector | 0 |
| PARAM_VALUE | 2 | bytes | 0 |
| PARAM_VALUE | 3 | opf | 0 |
| PARAM_VALUE | 4 | what | 1048586-1048587 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 6 | pdu_len | 8 |
| PARAM_VALUE | 7 | pdu_data | 3023203256383750144 |
| PARAM_VALUE | 8 | cgid | 0 |
| BUF_SIZE | 7 | pdu_data | 8 |
| FUZZY_MAX | 4 | what | 1048587 |
| BIT_INFO | 4 | what | 0x10000a,0x10000b |
| BIT_INFO | 4 | what | 0x10000a,0x10000b |
| HARD_MAX | 4 | what | 1048587 |
| NOCHECK_CALL | |||
| UNITS | 6 | pdu_len | unit_byte |
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_zone_plug() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 4096-ptr_max |
| PARAM_VALUE | 0 | bt->version | 2-s32max |
| PARAM_VALUE | 2 | bytes | s32min-(-512),0,512-s32max |
| PARAM_VALUE | 3 | opf | 0 |
| PARAM_VALUE | 4 | what | 1048594 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 6 | pdu_len | 0 |
| PARAM_VALUE | 7 | pdu_data | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| DATA_SOURCE | 1 | sector | $3 |
| FUZZY_MAX | 0 | bt->version | 2 |
| BIT_INFO | 2 | bytes | 0x0,0xfffffe00 |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
kernel/trace/blktrace.c blk_add_trace_zone_unplug() -> __blk_add_trace()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 4096-ptr_max |
| PARAM_VALUE | 0 | bt->version | 2-s32max |
| PARAM_VALUE | 2 | bytes | s32min-(-512),0,512-s32max |
| PARAM_VALUE | 3 | opf | 0 |
| PARAM_VALUE | 4 | what | 1048595 |
| PARAM_VALUE | 5 | error | 0 |
| PARAM_VALUE | 6 | pdu_len | 0 |
| PARAM_VALUE | 7 | pdu_data | 0 |
| PARAM_VALUE | 8 | cgid | 0 |
| DATA_SOURCE | 1 | sector | $3 |
| FUZZY_MAX | 0 | bt->version | 2 |
| BIT_INFO | 2 | bytes | 0x0,0xfffffe00 |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |