diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-06-03 09:38:06 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-06-09 17:27:32 +0200 |
| commit | 4e4cbee93d56137ebff722be022cae5f70ef84fb (patch) | |
| tree | 4fa7345155599fc6bdd653fca8c5224ddf90a5be /fs/btrfs/compression.h | |
| parent | blk-mq: switch ->queue_rq return value to blk_status_t (diff) | |
| download | linux-4e4cbee93d56137ebff722be022cae5f70ef84fb.tar.xz linux-4e4cbee93d56137ebff722be022cae5f70ef84fb.zip | |
block: switch bios to blk_status_t
Replace bi_error with a new bi_status to allow for a clear conversion.
Note that device mapper overloaded bi_error with a private value, which
we'll have to keep arround at least for now and thus propagate to a
proper blk_status_t value.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/btrfs/compression.h')
| -rw-r--r-- | fs/btrfs/compression.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/compression.h b/fs/btrfs/compression.h index 39ec43ab8df1..680d4265d601 100644 --- a/fs/btrfs/compression.h +++ b/fs/btrfs/compression.h @@ -48,12 +48,12 @@ int btrfs_decompress_buf2page(const char *buf, unsigned long buf_start, unsigned long total_out, u64 disk_start, struct bio *bio); -int btrfs_submit_compressed_write(struct inode *inode, u64 start, +blk_status_t btrfs_submit_compressed_write(struct inode *inode, u64 start, unsigned long len, u64 disk_start, unsigned long compressed_len, struct page **compressed_pages, unsigned long nr_pages); -int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, +blk_status_t btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, int mirror_num, unsigned long bio_flags); enum btrfs_compression_type { |