Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/backref.c lookup_backref_shared_cache() -> btrfs_get_last_root_drop_gen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| UNITS | 0 | fs_info | unit_byte |
| HALF_LOCKED2 | &fs_info->commit_root_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->vfs_inode.i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/btrfs/backref.c store_backref_shared_cache() -> btrfs_get_last_root_drop_gen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 0 | fs_info | unit_byte |
| HALF_LOCKED2 | &fs_info->commit_root_sem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->vfs_inode.i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |