Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
lib/iov_iter.c fault_in_iov_iter_writeable() -> fault_in_safe_writeable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | uaddr | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 0-1000000000 |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| NOSPEC | 1 | size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 0-1000000000[c] |
| UNITS | 0 | uaddr | unit_byte |
| UNITS | 1 | size | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &page_offline_rwsem |
lib/iov_iter.c fault_in_iov_iter_writeable() -> fault_in_safe_writeable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | uaddr | 4096-ptr_max |
| PARAM_VALUE | 1 | size | 1-u64max |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | size | 1-1000000000[c] |
| UNITS | 0 | uaddr | unit_byte |
| UNITS | 1 | size | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &page_offline_rwsem |
fs/gfs2/inode.c fault_in_fiemap() -> fault_in_safe_writeable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | size | 0-4294967264 |
| CAPPED_DATA | 1 | size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| USER_DATA | 1 | size | 0-4294967264[c] |
| LOCK2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |