diff mbox series

[v4,1/7] btrfs: block-group: Don't set the wrong READA flag for btrfs_read_block_groups()

Message ID 20200504235825.4199-2-wqu@suse.com (mailing list archive)
State New, archived
Headers show
Series btrfs: Introduce new incompat feature SKINNY_BG_TREE to hugely reduce mount time | expand

Commit Message

Qu Wenruo May 4, 2020, 11:58 p.m. UTC 
For regular block group items in extent tree, they are scattered inside
the huge tree, thus forward readahead makes no sense.

Signed-off-by: Qu Wenruo <wqu@suse.com>
---
 fs/btrfs/block-group.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 5627f53ca115..42dae6473354 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -1985,7 +1985,6 @@  int btrfs_read_block_groups(struct btrfs_fs_info *info)
 	path = btrfs_alloc_path();
 	if (!path)
 		return -ENOMEM;
-	path->reada = READA_FORWARD;
 
 	cache_gen = btrfs_super_cache_generation(info->super_copy);
 	if (btrfs_test_opt(info, SPACE_CACHE) &&