Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/vmalloc.c alloc_vmap_area() -> __alloc_vmap_area()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 6033051948811755520 |
| PARAM_VALUE | 1 | head | 6716448163714179072 |
| PARAM_VALUE | 2 | size | 1-u64max |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 2 | size | $0 |
| DATA_SOURCE | 3 | align | $1 |
| DATA_SOURCE | 4 | vstart | $2 |
| DATA_SOURCE | 5 | vend | $3 |
| STR_LEN | 0 | root | (-1) |
| STR_LEN | 2 | size | (-1) |
| BIT_INFO | 2 | size | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | size | 0x0,0xfffffffffffff000 |
| NOSPEC | 2 | size | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 2 | size | 1-u64max[c] |
| USER_DATA | 2 | size | 1-u64max[c] |
| UNITS | 2 | size | unit_byte |
| UNITS | 3 | align | unit_byte |
| UNITS | 4 | vstart | unit_byte |
| UNITS | 5 | vend | unit_byte |
| LOCK2 | global &free_vmap_area_lock |