From 818dca5f6e64e5db7ff40c860a17b8a6bbe1af30 Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Thu, 4 Jan 2007 23:51:02 +0000 Subject: 2006-12-30 Richard Braun Add alignment support in the zone allocator. * kern/zalloc.c (ALIGN_SIZE_UP): New macro. (zinit): New `align' parameter. (zget_space): Likewise. (zalloc): Updated call to zget_space() with the zone alignment. * kern/zalloc.h (zone): New member `align'. (zinit): Declaration updated as required. * device/dev_lookup.c (dev_lookup_init): Updated call to zinit() with alignment of 0. * device/dev_pager.c (dev_pager_hash_init): Likewise. (device_pager_init): Likewise. * device/ds_routines.c (ds_init): Likewise. (ds_trap_init): Likewise. * device/net_io.c (net_io_init): Likewise. * i386/i386/fpu.c (fpu_module_init): Likewise. * i386/i386/pcb.c (pcb_module_init): Likewise. * i386/intel/pmap.c (pmap_init): Likewise. * ipc/ipc_init.c (ipc_bootstrap): Likewise. * ipc/ipc_marequest.c (ipc_marequest_init): Likewise. * kern/act.c (global_act_init): Likewise. * kern/kalloc.c (kalloc_init): Likewise. * kern/processor.c (pset_sys_init): Likewise. * kern/task.c (task_init): Likewise. * kern/thread.c (thread_init): Likewise. * kern/zalloc.c (zone_bootstrap): Likewise. * vm/vm_external.c (vm_external_module_initialize): Likewise. * vm/vm_fault.c (vm_fault_init): Likewise. * vm/vm_map.c (vm_map_init): Likewise. * vm/vm_object.c (vm_object_bootstrap): Likewise. * vm/vm_resident.c (vm_page_module_init): Likewise. --- vm/vm_external.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'vm/vm_external.c') diff --git a/vm/vm_external.c b/vm/vm_external.c index da59137..c8079c5 100644 --- a/vm/vm_external.c +++ b/vm/vm_external.c @@ -142,16 +142,16 @@ void vm_external_module_initialize() { vm_size_t size = (vm_size_t) sizeof(struct vm_external); - vm_external_zone = zinit(size, 16*1024*size, size, + vm_external_zone = zinit(size, 0, 16*1024*size, size, 0, "external page bitmaps"); - vm_object_small_existence_map_zone = zinit(SMALL_SIZE, + vm_object_small_existence_map_zone = zinit(SMALL_SIZE, 0, round_page(LARGE_SIZE * SMALL_SIZE), round_page(SMALL_SIZE), ZONE_EXHAUSTIBLE, "object small existence maps"); - vm_object_large_existence_map_zone = zinit(LARGE_SIZE, + vm_object_large_existence_map_zone = zinit(LARGE_SIZE, 0, round_page(8 * LARGE_SIZE), round_page(LARGE_SIZE), ZONE_EXHAUSTIBLE, -- cgit v1.2.3