Commit 9bf7a489 authored Mar 01, 2013 by Josef Bacik

Btrfs: use set_nlink if our i_nlink is 0

We need to inc the nlink of deleted entries when running replay so we can do the
unlink on the fs_root and get everything cleaned up and then have the orphan
cleanup do the right thing. The problem is inc_nlink complains about this, even
thought it still does the right thing. So use set_nlink() if our i_nlink is 0
to keep users from seeing the warnings during log replay. Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>

parent d7011f5b

fs/btrfs/tree-log.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -1382,6 +1382,9 @@ static noinline int link_to_fixup_dir(struct btrfs_trans_handle *trans,

		btrfs_release_path(path);
		if (ret == 0) {
		if (!inode->i_nlink)
		set_nlink(inode, 1);
		else
		btrfs_inc_nlink(inode);
		ret = btrfs_update_inode(trans, root, inode);
		} else if (ret == -EEXIST) {

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