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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-05 18:06:22 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-06 13:08:36 -0400 |
| commit | 15b24c732749339e3f65f030e7e68624b1b4bfbd (patch) | |
| tree | 4075d5327d264c74ff10046ae7bffdcb7b04893e /libbcachefs/fs-io-buffered.h | |
| parent | caeeba5152cb0727b5a86222e615f6b777100a37 (diff) | |
Update bcachefs sources to 717b356d1d bcachefs: Convert journal validation to bkey_invalid_flags
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'libbcachefs/fs-io-buffered.h')
| -rw-r--r-- | libbcachefs/fs-io-buffered.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/libbcachefs/fs-io-buffered.h b/libbcachefs/fs-io-buffered.h new file mode 100644 index 0000000..74eba21 --- /dev/null +++ b/libbcachefs/fs-io-buffered.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_FS_IO_BUFFERED_H +#define _BCACHEFS_FS_IO_BUFFERED_H + +#ifndef NO_BCACHEFS_FS + +int bch2_read_single_folio(struct folio *, struct address_space *); +int bch2_read_folio(struct file *, struct folio *); + +int bch2_writepages(struct address_space *, struct writeback_control *); +void bch2_readahead(struct readahead_control *); + +int bch2_write_begin(struct file *, struct address_space *, loff_t, + unsigned, struct page **, void **); +int bch2_write_end(struct file *, struct address_space *, loff_t, + unsigned, unsigned, struct page *, void *); + +ssize_t bch2_read_iter(struct kiocb *, struct iov_iter *); +ssize_t bch2_write_iter(struct kiocb *, struct iov_iter *); + +void bch2_fs_fs_io_buffered_exit(struct bch_fs *); +int bch2_fs_fs_io_buffered_init(struct bch_fs *); +#else +static inline void bch2_fs_fs_io_buffered_exit(struct bch_fs *c) {} +static inline int bch2_fs_fs_io_buffered_init(struct bch_fs *c) { return 0; } +#endif + +#endif /* _BCACHEFS_FS_IO_BUFFERED_H */ |