From 4fa068bcdb0e6714361b969367d6805fbeeba57d Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Fri, 31 Oct 2014 14:01:22 -0400 Subject: Btrfs-progs: don't fail on log tree opening with PARTIAL We were failing to fsck a volume because we couldn't open the log tree, which is not helpful. Make us skip erroring out if we are using OPEN_CTREE_PARTIAL since it isn't a mandatory tree. Thanks, Signed-off-by: Josef Bacik Signed-off-by: David Sterba --- disk-io.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'disk-io.c') diff --git a/disk-io.c b/disk-io.c index bade5f08..e22122cd 100644 --- a/disk-io.c +++ b/disk-io.c @@ -937,7 +937,8 @@ int btrfs_setup_all_roots(struct btrfs_fs_info *fs_info, u64 root_tree_bytenr, ret = find_and_setup_log_root(root, fs_info, sb); if (ret) { printk("Couldn't setup log root tree\n"); - return -EIO; + if (!(flags & OPEN_CTREE_PARTIAL)) + return -EIO; } fs_info->generation = generation; -- cgit v1.2.3