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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-08-04 01:18:21 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-23 00:10:10 +0300 |
| commit | dbbfca9f41e86903501dded3fd494e1a56f3c310 (patch) | |
| tree | 420efe295d44b76468cd3ad66164873374c790ab /fs/bcachefs/fs-io-direct.h | |
| parent | 1e81f89b020758fb424f8bb0f13405706d29dfc7 (diff) | |
| download | linux-dbbfca9f41e86903501dded3fd494e1a56f3c310.tar.xz | |
bcachefs: Split up fs-io.[ch]
fs-io.c is too big - time for some reorganization
- fs-dio.c: direct io
- fs-pagecache.c: pagecache data structures (bch_folio), utility code
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/fs-io-direct.h')
| -rw-r--r-- | fs/bcachefs/fs-io-direct.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/bcachefs/fs-io-direct.h b/fs/bcachefs/fs-io-direct.h new file mode 100644 index 000000000000..814621ec7f81 --- /dev/null +++ b/fs/bcachefs/fs-io-direct.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _BCACHEFS_FS_IO_DIRECT_H +#define _BCACHEFS_FS_IO_DIRECT_H + +#ifndef NO_BCACHEFS_FS +ssize_t bch2_direct_write(struct kiocb *, struct iov_iter *); +ssize_t bch2_read_iter(struct kiocb *, struct iov_iter *); + +void bch2_fs_fs_io_direct_exit(struct bch_fs *); +int bch2_fs_fs_io_direct_init(struct bch_fs *); +#else +static inline void bch2_fs_fs_io_direct_exit(struct bch_fs *c) {} +static inline int bch2_fs_fs_io_direct_init(struct bch_fs *c) { return 0; } +#endif + +#endif /* _BCACHEFS_FS_IO_DIRECT_H */ |