diff options
| author | Su Yue <l@damenly.su> | 2021-12-27 18:18:39 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-01-07 14:18:27 +0100 |
| commit | 4a9e803e5b392e2b1e511d0097f6d2c7e6ea41e7 (patch) | |
| tree | eeae0d6ea908aab6953c80c76bc4bfb1c3db6975 /fs/btrfs | |
| parent | 856e47946c6da280816ed9b9c32083c102838ba0 (diff) | |
btrfs: remove unnecessary parameter type from compression_decompress_bio
btrfs_decompress_bio, the only caller of compression_decompress_bio gets
type from @cb and passes it to compression_decompress_bio.
However, compression_decompress_bio can get compression type directly
from @cb.
So remove the parameter and access it through @cb. No functional
change.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Su Yue <l@damenly.su>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/compression.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index e776956d5bc9..71e5b2e9a1ba 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -96,10 +96,10 @@ static int compression_compress_pages(int type, struct list_head *ws, } } -static int compression_decompress_bio(int type, struct list_head *ws, - struct compressed_bio *cb) +static int compression_decompress_bio(struct list_head *ws, + struct compressed_bio *cb) { - switch (type) { + switch (cb->compress_type) { case BTRFS_COMPRESS_ZLIB: return zlib_decompress_bio(ws, cb); case BTRFS_COMPRESS_LZO: return lzo_decompress_bio(ws, cb); case BTRFS_COMPRESS_ZSTD: return zstd_decompress_bio(ws, cb); @@ -1360,7 +1360,7 @@ static int btrfs_decompress_bio(struct compressed_bio *cb) int type = cb->compress_type; workspace = get_workspace(type, 0); - ret = compression_decompress_bio(type, workspace, cb); + ret = compression_decompress_bio(workspace, cb); put_workspace(type, workspace); return ret; |