Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kernel/amd_node.c amd_smn_hsmp_rdwr() -> __amd_smn_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i_off | 196 |
| PARAM_VALUE | 1 | d_off | 200 |
| PARAM_VALUE | 4 | value | 4096-ptr_max |
| BUF_SIZE | 4 | value | (-1),32 |
| BUF_SIZE | 4 | value | (-1),32 |
| DATA_SOURCE | 2 | node | $0 |
| DATA_SOURCE | 3 | address | $1 |
| DATA_SOURCE | 4 | value | $2 |
| DATA_SOURCE | 5 | write | $3 |
| NOSPEC | 4 | *value | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 4 | *value | 0[c] |
| USER_DATA | 4 | *value | 0-u32max |
| UNITS | 2 | node | unit_array_size |
| USER_PTR | 4 | value | |
| LOCK2 | &sock->hsmp_sem | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct hsmp_socket)->hsmp_sem |
arch/x86/kernel/amd_node.c amd_smn_read() -> __amd_smn_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i_off | 96 |
| PARAM_VALUE | 1 | d_off | 100 |
| PARAM_VALUE | 4 | value | 4096-u64max |
| PARAM_VALUE | 5 | write | 0 |
| DATA_SOURCE | 2 | node | $0 |
| DATA_SOURCE | 3 | address | $1 |
| DATA_SOURCE | 4 | value | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 3 | address | 299896928-568295544[c] |
| HOST_DATA | 4 | *value | 0-u32max |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock |
arch/x86/kernel/amd_node.c amd_smn_write() -> __amd_smn_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i_off | 96 |
| PARAM_VALUE | 1 | d_off | 100 |
| PARAM_VALUE | 5 | write | 1 |
| DATA_SOURCE | 2 | node | $0 |
| DATA_SOURCE | 3 | address | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 4 | *value | 0-u32max[c] |
| USER_DATA | 4 | *value | 0-u32max |
| USER_PTR | 4 | value |