D22196.diff
No OneTemporary
Actions

Size

593 B

Referenced Files

None

Subscribers

None

D22196.diff
View Options

	Index: head/sys/vm/vm_page.c
	===================================================================
	--- head/sys/vm/vm_page.c
	+++ head/sys/vm/vm_page.c
	@@ -3763,6 +3763,9 @@
	/*
	* Attempt to wire a mapped page following a pmap lookup of that page.
	* This may fail if a thread is concurrently tearing down mappings of the page.
	+ * The transient failure is acceptable because it translates to the
	+ * failure of the caller pmap_extract_and_hold(), which should be then
	+ * followed by the vm_fault() fallback, see e.g. vm_fault_quick_hold_pages().
	*/
	bool
	vm_page_wire_mapped(vm_page_t m)