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| author | dyson <dyson@FreeBSD.org> | 1995-12-11 04:58:34 +0000 |
|---|---|---|
| committer | dyson <dyson@FreeBSD.org> | 1995-12-11 04:58:34 +0000 |
| commit | 601ed1a4c089930a40f8f1dedb927f3b5b9f2d90 (patch) | |
| tree | 2b7bb6b5f65218fdc977df2e1db5ccaf89d154c6 /sys/vm/vm_pager.h | |
| parent | 0e4700269e1c805f7d7e0caae28fbaebf096ac31 (diff) | |
| download | FreeBSD-src-601ed1a4c089930a40f8f1dedb927f3b5b9f2d90.zip FreeBSD-src-601ed1a4c089930a40f8f1dedb927f3b5b9f2d90.tar.gz | |
Changes to support 1Tb filesizes. Pages are now named by an
(object,index) pair instead of (object,offset) pair.
Diffstat (limited to 'sys/vm/vm_pager.h')
| -rw-r--r-- | sys/vm/vm_pager.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/vm/vm_pager.h b/sys/vm/vm_pager.h index 0e7f4b3..acd4166 100644 --- a/sys/vm/vm_pager.h +++ b/sys/vm/vm_pager.h @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)vm_pager.h 8.4 (Berkeley) 1/12/94 - * $Id: vm_pager.h,v 1.9 1995/07/29 11:44:30 bde Exp $ + * $Id: vm_pager.h,v 1.10 1995/11/20 12:19:16 phk Exp $ */ /* @@ -50,11 +50,11 @@ TAILQ_HEAD(pagerlst, vm_object); struct pagerops { void (*pgo_init) __P((void)); /* Initialize pager. */ - vm_object_t (*pgo_alloc) __P((void *, vm_size_t, vm_prot_t, vm_offset_t)); /* Allocate pager. */ + vm_object_t (*pgo_alloc) __P((void *, vm_size_t, vm_prot_t, vm_ooffset_t)); /* Allocate pager. */ void (*pgo_dealloc) __P((vm_object_t)); /* Disassociate. */ int (*pgo_getpages) __P((vm_object_t, vm_page_t *, int, int)); /* Get (read) page. */ int (*pgo_putpages) __P((vm_object_t, vm_page_t *, int, boolean_t, int *)); /* Put (write) page. */ - boolean_t (*pgo_haspage) __P((vm_object_t, vm_offset_t, int *, int *)); /* Does pager have page? */ + boolean_t (*pgo_haspage) __P((vm_object_t, vm_pindex_t, int *, int *)); /* Does pager have page? */ void (*pgo_sync) __P((void)); }; @@ -78,11 +78,11 @@ struct pagerops { extern vm_map_t pager_map; extern int pager_map_size; -vm_object_t vm_pager_allocate __P((objtype_t, void *, vm_size_t, vm_prot_t, vm_offset_t)); +vm_object_t vm_pager_allocate __P((objtype_t, void *, vm_size_t, vm_prot_t, vm_ooffset_t)); void vm_pager_bufferinit __P((void)); void vm_pager_deallocate __P((vm_object_t)); int vm_pager_get_pages __P((vm_object_t, vm_page_t *, int, int)); -boolean_t vm_pager_has_page __P((vm_object_t, vm_offset_t, int *, int *)); +boolean_t vm_pager_has_page __P((vm_object_t, vm_pindex_t, int *, int *)); void vm_pager_init __P((void)); vm_object_t vm_pager_object_lookup __P((struct pagerlst *, void *)); vm_offset_t vm_pager_map_pages __P((vm_page_t *, int, boolean_t)); |
