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* Renamed vm_get_available_memory() to vm_available_memory() to fit better

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into our usual naming scheme.
* Minor cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24745 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2008-04-02 12:30:06 +00:00
parent f9bf1195b8
commit 6b53669383
3 changed files with 16 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
headers/private/kernel/vm.h
+13 -13
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@@ -98,28 +98,28 @@ void permit_page_faults(void);
void forbid_page_faults(void);
// private kernel only extension (should be moved somewhere else):
area_id create_area_etc(struct team *team, const char *name, void **address,
area_id create_area_etc(struct team *team, const char *name, void **address,
uint32 addressSpec, uint32 size, uint32 lock, uint32 protection);
status_t delete_area_etc(struct team *team, area_id area);
status_t vm_unreserve_address_range(team_id team, void *address, addr_t size);
status_t vm_reserve_address_range(team_id team, void **_address,
status_t vm_reserve_address_range(team_id team, void **_address,
uint32 addressSpec, addr_t size, uint32 flags);
area_id vm_create_anonymous_area(team_id team, const char *name, void **address,
area_id vm_create_anonymous_area(team_id team, const char *name, void **address,
uint32 addressSpec, addr_t size, uint32 wiring, uint32 protection);
area_id vm_map_physical_memory(team_id team, const char *name, void **address,
area_id vm_map_physical_memory(team_id team, const char *name, void **address,
uint32 addressSpec, addr_t size, uint32 protection, addr_t phys_addr);
area_id vm_map_file(team_id aid, const char *name, void **address,
uint32 addressSpec, addr_t size, uint32 protection, uint32 mapping,
area_id vm_map_file(team_id aid, const char *name, void **address,
uint32 addressSpec, addr_t size, uint32 protection, uint32 mapping,
const char *path, off_t offset);
struct vm_cache *vm_area_get_locked_cache(struct vm_area *area);
void vm_area_put_locked_cache(struct vm_cache *cache);
area_id vm_create_null_area(team_id team, const char *name, void **address,
area_id vm_create_null_area(team_id team, const char *name, void **address,
uint32 addressSpec, addr_t size);
area_id vm_copy_area(team_id team, const char *name, void **_address,
area_id vm_copy_area(team_id team, const char *name, void **_address,
uint32 addressSpec, uint32 protection, area_id sourceID);
area_id vm_clone_area(team_id team, const char *name, void **address,
uint32 addressSpec, uint32 protection, uint32 mapping,
area_id vm_clone_area(team_id team, const char *name, void **address,
uint32 addressSpec, uint32 protection, uint32 mapping,
area_id sourceArea);
status_t vm_delete_area(team_id teamID, area_id areaID);
status_t vm_create_vnode_cache(struct vnode *vnode, struct vm_cache **_cache);
@@ -138,7 +138,7 @@ status_t vm_map_page(struct vm_area *area, struct vm_page *page, addr_t address,
status_t vm_get_physical_page(addr_t paddr, addr_t *vaddr, uint32 flags);
status_t vm_put_physical_page(addr_t vaddr);
off_t vm_get_available_memory(void);
off_t vm_available_memory(void);
// user syscalls
area_id _user_create_area(const char *name, void **address, uint32 addressSpec,
@@ -151,10 +151,10 @@ area_id _user_find_area(const char *name);
status_t _user_get_area_info(area_id area, area_info *info);
status_t _user_get_next_area_info(team_id team, int32 *cookie, area_info *info);
status_t _user_resize_area(area_id area, size_t newSize);
area_id _user_transfer_area(area_id area, void **_address, uint32 addressSpec,
area_id _user_transfer_area(area_id area, void **_address, uint32 addressSpec,
team_id target);
status_t _user_set_area_protection(area_id area, uint32 newProtection);
area_id _user_clone_area(const char *name, void **_address, uint32 addressSpec,
area_id _user_clone_area(const char *name, void **_address, uint32 addressSpec,
uint32 protection, area_id sourceArea);
status_t _user_reserve_heap_address_range(addr_t* userAddress, uint32 addressSpec,
addr_t size);
src/system/kernel/vm/vm.cpp
+1 -1
View File
@@ -4394,7 +4394,7 @@ vm_get_physical_page(addr_t paddr, addr_t *_vaddr, uint32 flags)
off_t
vm_get_available_memory(void)
vm_available_memory(void)
{
return sAvailableMemory;
}
src/system/kernel/vm/vm_page.cpp
+2 -2
View File
@@ -1693,7 +1693,7 @@ status_t
vm_page_allocate_pages(int pageState, vm_page **pages, uint32 numPages)
{
uint32 i;
for (i = 0; i < numPages; i++) {
pages[i] = vm_page_allocate_page(pageState, false);
if (pages[i] == NULL) {
@@ -1874,7 +1874,7 @@ vm_page_num_pages(void)
size_t
vm_page_num_available_pages(void)
{
return vm_get_available_memory() / B_PAGE_SIZE;
return vm_available_memory() / B_PAGE_SIZE;
}