From 10f1af0fe7de5a0310657993c7c21a1d78087e56 Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Thu, 2 May 2013 09:15:22 -0400 Subject: [PATCH] Btrfs-progs: pass properly formated key to read_fs_root We have a BUG_ON() in read_fs_root that expects key->offset == (u64)-1. Restore will just pass in the location it reads out of the inode if it has a subvol reference and pass that in, which doesn't have offset == (u64)-1, so it causes restore blow up. This was reported in bugzilla and this patch fixed the problem. Thanks, Signed-off-by: Josef Bacik Signed-off-by: Chris Mason --- cmds-restore.c | 1 + 1 file changed, 1 insertion(+) diff --git a/cmds-restore.c b/cmds-restore.c index dcf459f..eca528d 100644 --- a/cmds-restore.c +++ b/cmds-restore.c @@ -708,6 +708,7 @@ static int search_dir(struct btrfs_root *root, struct btrfs_key *key, goto next; } + location.offset = (u64)-1; search_root = btrfs_read_fs_root(root->fs_info, &location); if (IS_ERR(search_root)) { -- 2.7.4