btrfs-progs: remove more dead code from check_extent_refs

e0a04278 removed a bunch of dead code but left one little
bit; reinit is always 0, so btrfs_read_block_groups is
never called from here.

Resolves-Coverity-CID: 1125926
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
This commit is contained in:
Eric Sandeen 2013-11-06 17:15:51 -06:00 committed by Chris Mason
parent 7e29db9e49
commit 18800f4a31

View File

@ -5040,7 +5040,6 @@ static int check_extent_refs(struct btrfs_trans_handle *trans,
int err = 0;
int ret = 0;
int fixed = 0;
int reinit = 0;
int had_dups = 0;
if (repair) {
@ -5066,8 +5065,6 @@ static int check_extent_refs(struct btrfs_trans_handle *trans,
cache = next_cache_extent(cache);
}
prune_corrupt_blocks(trans, root->fs_info);
if (reinit)
btrfs_read_block_groups(root->fs_info->extent_root);
reset_cached_block_groups(root->fs_info);
}