Btrfs: btrfs_read_fs_root_no_name() returns ERR_PTRs
btrfs_read_fs_root_no_name() returns ERR_PTRs on error so I added a check for that. It's not clear to me if it can also return NULL pointers or not so I left the original NULL pointer check as is. Signed-off-by:Dan Carpenter <error27@gmail.com> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
parent
d327099a
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