diff options
Diffstat (limited to 'sys/vm/vm_page.h')
| -rw-r--r-- | sys/vm/vm_page.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sys/vm/vm_page.h b/sys/vm/vm_page.h index 7a3f138..8a3deb9 100644 --- a/sys/vm/vm_page.h +++ b/sys/vm/vm_page.h @@ -128,8 +128,6 @@ typedef uint64_t vm_page_bits_t; struct vm_page { TAILQ_ENTRY(vm_page) pageq; /* page queue or free list (Q) */ TAILQ_ENTRY(vm_page) listq; /* pages in same object (O) */ - struct vm_page *left; /* splay tree link (O) */ - struct vm_page *right; /* splay tree link (O) */ vm_object_t object; /* which object am I in (O,P)*/ vm_pindex_t pindex; /* offset into object (O,P) */ @@ -378,8 +376,8 @@ vm_page_t vm_page_alloc_contig(vm_object_t object, vm_pindex_t pindex, int req, vm_page_t vm_page_alloc_freelist(int, int); vm_page_t vm_page_grab (vm_object_t, vm_pindex_t, int); void vm_page_cache(vm_page_t); -void vm_page_cache_free(vm_object_t, vm_pindex_t, vm_pindex_t); -void vm_page_cache_transfer(vm_object_t, vm_pindex_t, vm_object_t); +void vm_page_cache_free(vm_page_t); +void vm_page_cache_rename(vm_page_t, vm_object_t, vm_pindex_t); int vm_page_try_to_cache (vm_page_t); int vm_page_try_to_free (vm_page_t); void vm_page_dontneed(vm_page_t); @@ -389,8 +387,7 @@ void vm_page_dequeue_locked(vm_page_t m); vm_page_t vm_page_find_least(vm_object_t, vm_pindex_t); vm_page_t vm_page_getfake(vm_paddr_t paddr, vm_memattr_t memattr); void vm_page_initfake(vm_page_t m, vm_paddr_t paddr, vm_memattr_t memattr); -void vm_page_insert (vm_page_t, vm_object_t, vm_pindex_t); -boolean_t vm_page_is_cached(vm_object_t object, vm_pindex_t pindex); +int vm_page_insert (vm_page_t, vm_object_t, vm_pindex_t); vm_page_t vm_page_lookup (vm_object_t, vm_pindex_t); vm_page_t vm_page_next(vm_page_t m); int vm_page_pa_tryrelock(pmap_t, vm_paddr_t, vm_paddr_t *); @@ -404,7 +401,6 @@ void vm_page_requeue(vm_page_t m); void vm_page_requeue_locked(vm_page_t m); void vm_page_set_valid_range(vm_page_t m, int base, int size); void vm_page_sleep(vm_page_t m, const char *msg); -vm_page_t vm_page_splay(vm_pindex_t, vm_page_t); vm_offset_t vm_page_startup(vm_offset_t vaddr); void vm_page_unhold_pages(vm_page_t *ma, int count); void vm_page_unwire (vm_page_t, int); |
