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Commit 0be2e981 authored by Miao Xie's avatar Miao Xie Committed by Chris Mason
Browse files

btrfs: fix btrfs_mkdir goto for no free objectids 



btrfs_mkdir() must jump to the place of ending transaction after
btrfs_find_free_objectid() failed. Or this transaction can't end.

Signed-off-by: default avatarMiao Xie <miaox@cn.fujitsu.com>
Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent 0bdb1db2

fs/btrfs/inode.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -4508,7 +4508,7 @@ static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) 
	err = btrfs_find_free_objectid(trans, root, dir->i_ino, &objectid);

	err = btrfs_find_free_objectid(trans, root, dir->i_ino, &objectid);

	if (err) {

	if (err) {

		err = -ENOSPC;

		err = -ENOSPC;

		goto out_unlock;

		goto out_fail;

	}

	}





	inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name,

	inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name,