K 10 svn:author V 3 kib K 8 svn:date V 27 2011-11-18T09:12:26.533059Z K 7 svn:log V 284 Consistently use process spin lock for protection of the p->p_boundary_count. Race could cause the execve(2) from the threaded process to hung since thread boundary counter was incorrect and single-threading never finished. Reported by: pluknet, pho Tested by: pho MFC after: 1 week END