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| author | jeff <jeff@FreeBSD.org> | 2002-03-19 09:11:49 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2002-03-19 09:11:49 +0000 |
| commit | 2923687da3c046deea227e675d5af075b9fa52d4 (patch) | |
| tree | 9added529dcba41e3e9f6e15e334a8a06d6cb0f2 /sys/vm/device_pager.c | |
| parent | d95a4801fc26e963b0da94ad73f00ce63c5ed657 (diff) | |
| download | FreeBSD-src-2923687da3c046deea227e675d5af075b9fa52d4.zip FreeBSD-src-2923687da3c046deea227e675d5af075b9fa52d4.tar.gz | |
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@
Diffstat (limited to 'sys/vm/device_pager.c')
| -rw-r--r-- | sys/vm/device_pager.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/vm/device_pager.c b/sys/vm/device_pager.c index af52cd9..bf6b3d9 100644 --- a/sys/vm/device_pager.c +++ b/sys/vm/device_pager.c @@ -73,7 +73,9 @@ static struct mtx dev_pager_mtx; static vm_zone_t fakepg_zone; +#if 0 static struct vm_zone fakepg_zone_store; +#endif static vm_page_t dev_pager_getfake __P((vm_offset_t)); static void dev_pager_putfake __P((vm_page_t)); @@ -94,8 +96,11 @@ dev_pager_init() TAILQ_INIT(&dev_pager_object_list); sx_init(&dev_pager_sx, "dev_pager create"); mtx_init(&dev_pager_mtx, "dev_pager list", MTX_DEF); +#if 0 fakepg_zone = &fakepg_zone_store; zinitna(fakepg_zone, NULL, "DP fakepg", sizeof(struct vm_page), 0, 0, 2); +#endif + fakepg_zone = zinit("DP fakepg", sizeof(struct vm_page), 0, 0, 0); } static vm_object_t |
