K 10 svn:author V 3 mav K 8 svn:date V 27 2011-02-08T22:09:00.443190Z K 7 svn:log V 394 Fix bad sector recovery: - Lock region on first recovery read, not ot write. Locking on write is too late, as some other write can slip in before it. - Add optional ignore BIO argument to g_raid_lock_range(). It is needed to not block on request that caused this recovery. This fixes dead lock on bad sector recovery. - Prepare some ground to do multiple recovery reads for 3+ disks RAID0s. END