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| author | Qu Wenruo <wqu@suse.com> | 2021-06-11 09:31:06 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-06-22 14:11:57 +0200 |
| commit | c86bdc9b7c2c396ad476ecbb20738d2720bf0992 (patch) | |
| tree | afffff180498e498f19d9549a2812a7dcc6ceecc /fs | |
| parent | bb930007c006c5d7b8ecba41bb5bafd2dcd1fa79 (diff) | |
| download | linux-c86bdc9b7c2c396ad476ecbb20738d2720bf0992.tar.bz2 | |
btrfs: remove a stale comment for btrfs_decompress_bio()
Since commit 8140dc30a432 ("btrfs: btrfs_decompress_bio() could accept
compressed_bio instead"), btrfs_decompress_bio() accepts
"struct compressed_bio" other than open-coded parameter list.
Thus the comments for the parameter list is no longer needed.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/compression.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 35ca49893803..9a023ae0f98b 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -1212,20 +1212,6 @@ int btrfs_compress_pages(unsigned int type_level, struct address_space *mapping, return ret; } -/* - * pages_in is an array of pages with compressed data. - * - * disk_start is the starting logical offset of this array in the file - * - * orig_bio contains the pages from the file that we want to decompress into - * - * srclen is the number of bytes in pages_in - * - * The basic idea is that we have a bio that was created by readpages. - * The pages in the bio are for the uncompressed data, and they may not - * be contiguous. They all correspond to the range of bytes covered by - * the compressed extent. - */ static int btrfs_decompress_bio(struct compressed_bio *cb) { struct list_head *workspace; |