[PATCH v4 1/9] btrfs: remove a dead comment for btrfs_decompress_bio()
From: Qu Wenruo <hidden>
Date: 2021-06-17 05:15:00
Subsystem:
btrfs file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Chris Mason, David Sterba, Alexander Viro, Christian Brauner, Linus Torvalds
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.
Signed-off-by: Qu Wenruo <redacted>
Reviewed-by: Anand Jain <redacted>
Reviewed-by: Johannes Thumshirn <redacted>
---
fs/btrfs/compression.c | 14 --------------
1 file changed, 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;
--
2.32.0