btrfs-progs: Refactor nodesize user in btrfstune.c

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
This commit is contained in:
Qu Wenruo 2017-05-18 09:39:03 +08:00 committed by David Sterba
parent 7354c698eb
commit da79b13898

View File

@ -149,7 +149,7 @@ static int change_extents_uuid(struct btrfs_fs_info *fs_info)
goto next;
bytenr = key.objectid;
eb = read_tree_block(root, bytenr, root->nodesize, 0);
eb = read_tree_block(root, bytenr, root->fs_info->nodesize, 0);
if (IS_ERR(eb)) {
error("failed to read tree block: %llu", bytenr);
ret = PTR_ERR(eb);