Page Menu
Home
FreeBSD
Search
Configure Global Search
Log In
Files
F151447143
D13250.id.diff
No One
Temporary
Actions
View File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Flag For Later
Award Token
Size
2 KB
Referenced Files
None
Subscribers
None
D13250.id.diff
View Options
Index: head/sys/vm/vm_page.c
===================================================================
--- head/sys/vm/vm_page.c
+++ head/sys/vm/vm_page.c
@@ -423,6 +423,31 @@
}
/*
+ * Initialize a physical page in preparation for adding it to the free
+ * lists.
+ */
+static void
+vm_page_init_page(vm_paddr_t pa)
+{
+ vm_page_t m;
+
+ m = vm_phys_paddr_to_vm_page(pa);
+ m->object = NULL;
+ m->wire_count = 0;
+ m->busy_lock = VPB_UNBUSIED;
+ m->hold_count = 0;
+ m->flags = 0;
+ m->phys_addr = pa;
+ m->queue = PQ_NONE;
+ m->psind = 0;
+ m->segind = vm_phys_paddr_to_segind(pa);
+ m->order = VM_NFREEORDER;
+ m->pool = VM_FREEPOOL_DEFAULT;
+ m->valid = m->dirty = 0;
+ pmap_page_init(m);
+}
+
+/*
* vm_page_startup:
*
* Initializes the resident memory module. Allocates physical memory for
@@ -670,7 +695,7 @@
for (segind = 0; segind < vm_phys_nsegs; segind++) {
seg = &vm_phys_segs[segind];
for (pa = seg->start; pa < seg->end; pa += PAGE_SIZE)
- vm_phys_init_page(pa);
+ vm_page_init_page(pa);
/*
* Add the segment to the free lists only if it is covered by
Index: head/sys/vm/vm_phys.h
===================================================================
--- head/sys/vm/vm_phys.h
+++ head/sys/vm/vm_phys.h
@@ -82,7 +82,7 @@
void vm_phys_free_contig(vm_page_t m, u_long npages);
void vm_phys_free_pages(vm_page_t m, int order);
void vm_phys_init(void);
-void vm_phys_init_page(vm_paddr_t pa);
+int vm_phys_paddr_to_segind(vm_paddr_t pa);
vm_page_t vm_phys_paddr_to_vm_page(vm_paddr_t pa);
vm_page_t vm_phys_scan_contig(u_long npages, vm_paddr_t low, vm_paddr_t high,
u_long alignment, vm_paddr_t boundary, int options);
Index: head/sys/vm/vm_phys.c
===================================================================
--- head/sys/vm/vm_phys.c
+++ head/sys/vm/vm_phys.c
@@ -171,7 +171,6 @@
vm_paddr_t boundary);
static void _vm_phys_create_seg(vm_paddr_t start, vm_paddr_t end, int domain);
static void vm_phys_create_seg(vm_paddr_t start, vm_paddr_t end);
-static int vm_phys_paddr_to_segind(vm_paddr_t pa);
static void vm_phys_split_pages(vm_page_t m, int oind, struct vm_freelist *fl,
int order);
@@ -729,31 +728,6 @@
}
/*
- * Initialize a physical page in preparation for adding it to the free
- * lists.
- */
-void
-vm_phys_init_page(vm_paddr_t pa)
-{
- vm_page_t m;
-
- m = vm_phys_paddr_to_vm_page(pa);
- m->object = NULL;
- m->wire_count = 0;
- m->busy_lock = VPB_UNBUSIED;
- m->hold_count = 0;
- m->flags = 0;
- m->phys_addr = pa;
- m->queue = PQ_NONE;
- m->psind = 0;
- m->segind = vm_phys_paddr_to_segind(pa);
- m->order = VM_NFREEORDER;
- m->pool = VM_FREEPOOL_DEFAULT;
- m->valid = m->dirty = 0;
- pmap_page_init(m);
-}
-
-/*
* Allocate a contiguous, power of two-sized set of physical pages
* from the free lists.
*
@@ -1064,7 +1038,7 @@
/*
* Find the segment containing the given physical address.
*/
-static int
+int
vm_phys_paddr_to_segind(vm_paddr_t pa)
{
struct vm_phys_seg *seg;
File Metadata
Details
Attached
Mime Type
text/plain
Expires
Thu, Apr 9, 11:29 AM (3 h, 58 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
31106460
Default Alt Text
D13250.id.diff (2 KB)
Attached To
Mode
D13250: Move vm_phys_init_page() to vm_page.c.
Attached
Detach File
Event Timeline
Log In to Comment