On Thu, May 17, 2012 at 04:45:53PM +0800, Yunkai Zhang wrote: > Another potential dead lock bug in __sd_join() that sheep may fetch > vdi_bitmap from itself was found and fixed. get_vdi_bitmap_from already contains an is_myself check, so this should't happen. Otoh moving that check into the caller will help with the case where we only get the vdi bitmap from a single node. |