Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/f2fs/checkpoint.c f2fs_write_meta_pages() -> nr_pages_to_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sbi | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 2 |
| PARAM_VALUE | 2 | wbc | 268937840601612288,388796424924803072,831053748791767040,5289549940995424256,6525347519402446848,8349933177266966528 |
| PARAM_VALUE | 2 | wbc->nr_to_write | 0-s64max |
| BUF_SIZE | 0 | sbi | 1-s32max |
| BUF_SIZE | 0 | sbi | 1-s32max |
| DATA_SOURCE | 2 | wbc | $1 |
| STR_LEN | 2 | wbc->inode | (-1) |
| NOSPEC | 2 | wbc->inode->i_bytes | |
| NOSPEC | 2 | wbc->inode->i_mode | |
| NOSPEC | 2 | wbc->inode->i_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | wbc->inode->__i_nlink | 1-u32max |
| USER_DATA | 2 | wbc->inode->i_blocks | 0-18014398509481983,18428729675200069632-u64max |
| USER_DATA | 2 | wbc->inode->i_bytes | 0-65023[c] |
| USER_DATA | 2 | wbc->inode->i_ino | 0-u64max |
| USER_DATA | 2 | wbc->inode->i_mode | 0-u16max |
| USER_DATA | 2 | wbc->inode->i_rdev | 0-u32max[c] |
| USER_DATA | 2 | wbc->inode->i_size | (-9223372036854775807)-s64max |
| USER_DATA | 2 | wbc->range_end | s64min-s64max |
| USER_DATA | 2 | wbc->range_start | s64min-s64max |
| NO_OVERFLOW_SIMPLE | 2 | wbc->inode->i_linklen | |
| UNITS | 0 | sbi | unit_byte |
| LOCK2 | 0 | &sbi->cp_global_sem.internal_rwsem | |
| TYPE_LOCK | (struct f2fs_rwsem)->internal_rwsem |
fs/f2fs/node.c f2fs_write_node_pages() -> nr_pages_to_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sbi | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 1 |
| PARAM_VALUE | 2 | wbc | 268937840601612288,388796424924803072,831053748791767040,5289549940995424256,6525347519402446848,8349933177266966528 |
| PARAM_VALUE | 2 | wbc->nr_to_write | 0-s64max |
| BUF_SIZE | 0 | sbi | 1-s32max |
| BUF_SIZE | 0 | sbi | 1-s32max |
| DATA_SOURCE | 2 | wbc | $1 |
| STR_LEN | 2 | wbc->inode | (-1) |
| NOSPEC | 2 | wbc->inode->i_bytes | |
| NOSPEC | 2 | wbc->inode->i_mode | |
| NOSPEC | 2 | wbc->inode->i_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | wbc->inode->__i_nlink | 1-u32max |
| USER_DATA | 2 | wbc->inode->i_blocks | 0-18014398509481983,18428729675200069632-u64max |
| USER_DATA | 2 | wbc->inode->i_bytes | 0-65023[c] |
| USER_DATA | 2 | wbc->inode->i_ino | 0-u64max |
| USER_DATA | 2 | wbc->inode->i_mode | 0-u16max |
| USER_DATA | 2 | wbc->inode->i_rdev | 0-u32max[c] |
| USER_DATA | 2 | wbc->inode->i_size | (-9223372036854775807)-s64max |
| USER_DATA | 2 | wbc->range_end | s64min-s64max |
| USER_DATA | 2 | wbc->range_start | s64min-s64max |
| NO_OVERFLOW_SIMPLE | 2 | wbc->inode->i_linklen | |
| UNITS | 0 | sbi | unit_byte |