Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-integrity.c integrity_discard_checksum() -> integrity_sector_checksum_ahash()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ic | 4096-ptr_max |
| PARAM_VALUE | 0 | ic->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | ic->discard_keyed | 1 |
| PARAM_VALUE | 0 | ic->internal_hash | 1 |
| PARAM_VALUE | 0 | ic->internal_shash | 0 |
| PARAM_VALUE | 0 | ic->mode | 0-81,83-255 |
| PARAM_VALUE | 0 | ic->sb | 4096-ptr_max |
| PARAM_VALUE | 0 | ic->sb->salt | 0-255 |
| PARAM_VALUE | 1 | ahash_req | 4096-ptr_max |
| PARAM_VALUE | 3 | page | 0 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | len | 0 |
| PARAM_VALUE | 6 | result | 4096-ptr_max |
| BUF_SIZE | 6 | result | (-1),255 |
| BUF_SIZE | 6 | result | (-1),255 |
| DATA_SOURCE | 0 | ic | $0 |
| DATA_SOURCE | 1 | ahash_req | $1 |
| DATA_SOURCE | 2 | sector | $2 |
| DATA_SOURCE | 6 | result | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | ic->bufio->slab_buffer->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | ic->bufio->slab_cache->object_size | |
| UNITS | 2 | sector | unit_byte |
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-integrity.c integrity_sector_checksum() -> integrity_sector_checksum_ahash()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ic | 4096-ptr_max |
| PARAM_VALUE | 0 | ic->internal_shash | 0 |
| PARAM_VALUE | 0 | ic->sb->salt | 0-255 |
| PARAM_VALUE | 1 | ahash_req | 4096-ptr_max |
| PARAM_VALUE | 5 | len | 0,512-130560 |
| PARAM_VALUE | 6 | result | 16,4096-u64max |
| BUF_SIZE | 0 | ic | (-1),16,40-s32max |
| BUF_SIZE | 0 | ic | (-1),16,40-s32max |
| BUF_SIZE | 6 | result | (-1)-s32max |
| BUF_SIZE | 6 | result | (-1)-s32max |
| DATA_SOURCE | 0 | ic | $0 |
| DATA_SOURCE | 1 | ahash_req | $1 |
| DATA_SOURCE | 2 | sector | $2 |
| DATA_SOURCE | 3 | page | $3 |
| DATA_SOURCE | 4 | offset | $4 |
| DATA_SOURCE | 6 | result | $5 |
| BIT_INFO | 5 | len | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | ic->bufio->slab_cache->object_size | |
| UNITS | 2 | sector | unit_byte |
| UNITS | 3 | page | unit_page |
| UNITS | 4 | offset | unit_byte |