svn commit: r304053 - head/sys/vm

[Mark Johnston]

Author: markj
Date: Sat Aug 13 19:48:43 2016
New Revision: 304053
URL: https://svnweb.freebsd.org/changeset/base/304053

Log:
  Initialize page busy lock state in vm_phys_add_page().
  
  MFC after:	1 week

Modified:
  head/sys/vm/vm_phys.c

Modified: head/sys/vm/vm_phys.c
==============================================================================
--- head/sys/vm/vm_phys.c	Sat Aug 13 18:57:14 2016	(r304052)
+++ head/sys/vm/vm_phys.c	Sat Aug 13 19:48:43 2016	(r304053)
@@ -741,6 +741,7 @@ vm_phys_add_page(vm_paddr_t pa)
 
 	vm_cnt.v_page_count++;
 	m = vm_phys_paddr_to_vm_page(pa);
+	m->busy_lock = VPB_UNBUSIED;
 	m->phys_addr = pa;
 	m->queue = PQ_NONE;
 	m->segind = vm_phys_paddr_to_segind(pa);