Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/hugetlbfs/inode.c hugetlbfs_punch_hole() -> hugetlbfs_zero_partial_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | h | 4096-ptr_max |
| PARAM_VALUE | 1 | mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | start | s64min-9223372036854775806 |
| CAPPED_DATA | 2 | start | 1 |
| CAPPED_DATA | 2 | start | 1 |
| CAPPED_DATA | 3 | end | 1 |
| DATA_SOURCE | 0 | h | r hstate_inode |
| DATA_SOURCE | 2 | start | $1 |
| NOSPEC | 2 | start | |
| NOSPEC | 2 | start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | start | 0-9223372036854775806[c] |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | 1 | &mapping->i_mmap_rwsem | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->i_mmap_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/hugetlbfs/inode.c hugetlbfs_punch_hole() -> hugetlbfs_zero_partial_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | h | 4096-ptr_max |
| PARAM_VALUE | 0 | h->order | 9,18 |
| PARAM_VALUE | 1 | mapping | 4096-ptr_max |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mapping->i_mmap_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | start | 0-9223372036854775806 |
| PARAM_VALUE | 3 | end | 1-s64max |
| CAPPED_DATA | 2 | start | 1 |
| CAPPED_DATA | 2 | start | 1 |
| DATA_SOURCE | 0 | h | r hstate_inode |
| NOSPEC | 2 | start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | start | 0-9223372036854775806[c] |
| UNITS | 2 | start | unit_byte |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | 1 | &mapping->i_mmap_rwsem | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->i_mmap_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |