diff options
Diffstat (limited to 'fs/bcachefs/fs-io.h')
| -rw-r--r-- | fs/bcachefs/fs-io.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/bcachefs/fs-io.h b/fs/bcachefs/fs-io.h index 2537a3d25ede..1b593ea707d5 100644 --- a/fs/bcachefs/fs-io.h +++ b/fs/bcachefs/fs-io.h @@ -19,7 +19,8 @@ int bch2_writepage(struct page *, struct writeback_control *); int bch2_readpage(struct file *, struct page *); int bch2_writepages(struct address_space *, struct writeback_control *); -void bch2_readahead(struct readahead_control *); +int bch2_readpages(struct file *, struct address_space *, + struct list_head *, unsigned); int bch2_write_begin(struct file *, struct address_space *, loff_t, unsigned, unsigned, struct page **, void **); @@ -34,6 +35,10 @@ int bch2_fsync(struct file *, loff_t, loff_t, int); int bch2_truncate(struct bch_inode_info *, struct iattr *); long bch2_fallocate_dispatch(struct file *, int, loff_t, loff_t); +#define REMAP_FILE_ADVISORY (0) +#define REMAP_FILE_DEDUP (1 << 0) +#define REMAP_FILE_CAN_SHORTEN (1 << 1) + loff_t bch2_remap_file_range(struct file *, loff_t, struct file *, loff_t, loff_t, unsigned); |