K 10 svn:author V 5 peter K 8 svn:date V 27 2003-12-06T23:17:18.000000Z K 7 svn:log V 239 Kill the ASM versions of the mtx_lock_spin and friends. They were never used on amd64, and were actually totally broken. They had the wrong calling conventions. I believe the i386 versions are going away too. Approved by: re (scottl) END