From bdccfd46b1f2ff668351790db42e8831ca4ec4b4 Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Fri, 14 Jun 2013 14:25:54 -0400 Subject: [PATCH 50/62] Btrfs-progs: commit the csum_root if we do --init-csum-tree This is just an oddity with the commit stuff in btrfs-progs. It will just update the generation of the root you call with, which in btrfsck case would have been the fs_root. But because we didn't actually update the fs_root we wouldn't have cow'ed the fs root and therefore the generation will not match the node which will make the file system unmountable. Fix this by calling with the csum_root which is the one we're messing with. Thanks, Signed-off-by: Josef Bacik Signed-off-by: David Sterba Signed-off-by: Chris Mason --- cmds-check.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmds-check.c b/cmds-check.c index 8015288318a2..dbb41e5a4d5b 100644 --- a/cmds-check.c +++ b/cmds-check.c @@ -5800,7 +5800,7 @@ int cmd_check(int argc, char **argv) return -EIO; } - ret = btrfs_commit_transaction(trans, root); + ret = btrfs_commit_transaction(trans, info->csum_root); if (ret) exit(1); goto out; -- 1.8.3.1