Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
fs/f2fs/segment.c __get_segment_type_6() -> f2fs_need_compress_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | inode | r fio_inode |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fio->sbi->cp_rwsem.internal_rwsem |
fs/f2fs/data.c __should_serialize_io() -> f2fs_need_compress_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| DATA_SOURCE | 0 | inode | $0 |
| BIT_INFO | 0 | inode->i_flags | 0x0,0xffffffdf |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | inode->i_bytes | 0-65023[c] |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_size | |
| HALF_LOCKED2 | &mapping->invalidate_lock |
fs/f2fs/compress.c cluster_may_compress() -> f2fs_need_compress_data()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &sbi->writepages |