K 10 svn:author V 7 attilio K 8 svn:date V 27 2012-10-31T18:07:18.445640Z K 7 svn:log V 325 Rework the known mutexes to benefit about staying on their own cache line in order to avoid manual frobbing but using struct mtx_padalign. The sole exception being nvme and sxfge drivers, where the author redefined CACHE_LINE_SIZE manually, so they need to be analyzed and dealt with separately. Reviwed by: jimharris, alc END