2 Commits

Author	SHA1	Message	Date
Jeff Roberson	f22a4b62f5	Add a new mtx_init option "MTX_DUPOK" which allows duplicate acquires of locks ... with this flag. Remove the dup_list and dup_ok code from subr_witness. Now we just check for the flag instead of doing string compares. Also, switch the process lock, process group lock, and uma per cpu locks over to this interface. The original mechanism did not work well for uma because per cpu lock names are unique to each zone. Approved by: jhb	2002-03-27 09:23:41 +00:00
Jeff Roberson	8355f576a9	This is the first part of the new kernel memory allocator. This replaces ... malloc(9) and vm_zone with a slab like allocator. Reviewed by: arch@	2002-03-19 09:11:49 +00:00