diff options
Diffstat (limited to 'fs/btrfs/direct-io.h')
| -rw-r--r-- | fs/btrfs/direct-io.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/btrfs/direct-io.h b/fs/btrfs/direct-io.h new file mode 100644 index 000000000000..3dc3ea926afe --- /dev/null +++ b/fs/btrfs/direct-io.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef BTRFS_DIRECT_IO_H +#define BTRFS_DIRECT_IO_H + +#include <linux/types.h> + +int __init btrfs_init_dio(void); +void __cold btrfs_destroy_dio(void); + +ssize_t btrfs_direct_write(struct kiocb *iocb, struct iov_iter *from); +ssize_t btrfs_direct_read(struct kiocb *iocb, struct iov_iter *to); + +#endif /* BTRFS_DIRECT_IO_H */ |