Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/pstore/ram_core.c persistent_ram_write() -> buffer_size_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | prz | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 0-s32max,18446744071562067968-u64max |
| CAPPED_DATA | 1 | a | 1 |
| DATA_SOURCE | 0 | prz | $0 |
| PARAM_COMPARE | 1 | a | <= $0->buffer_size |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | a | unit_byte |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &psinfo->buf_lock | ||
| HALF_LOCKED2 | rcu_read |
fs/pstore/ram_core.c persistent_ram_write_user() -> buffer_size_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | prz | 4096-ptr_max |
| PARAM_VALUE | 1 | a | 0-2147479552 |
| CAPPED_DATA | 0 | prz->buffer_size | 1 |
| CAPPED_DATA | 1 | a | 1 |
| DATA_SOURCE | 0 | prz | $0 |
| PARAM_COMPARE | 1 | a | <= $0->buffer_size |
| NOCHECK_CALL | |||
| USER_DATA | 1 | a | 2-1000000000[c] |
| UNITS | 1 | a | unit_byte |
| LOCK2 | global &pmsg_lock |