Defined in 2 files as a function:
- arch/arm64/kernel/patching.c, line 139 (as a function)
- arch/x86/kernel/alternative.c, line 2364 (as a function)
Referenced in 2 files:
Smatch caller information:
arch/x86/kernel/alternative.c __text_poke() -> __text_poke param 0()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dst | 4096-ptr_max |
| PARAM_VALUE | 0 | *dst | 0-255 |
| PARAM_VALUE | 2 | len | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 1 | src | s32min,(-1),1,4-5,8,15 |
| BUF_SIZE | 1 | src | s32min,(-1),1,4-5,8,15 |
| CAPPED_DATA | 2 | len | 1 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 1 | src | $2 |
| DATA_SOURCE | 2 | len | $3 |
| FUZZY_MAX | 2 | len | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | src | unit_byte |
| UNITS | 2 | len | unit_byte |
| LOCK2 | flags | ||
| HALF_LOCKED2 | global &pack_mutex | ||
| HALF_LOCKED2 | global &text_mutex |