svn commit: r330755 - user/jeff/numa/sys/vm

[Jeff Roberson]

Author: jeff
Date: Sun Mar 11 02:45:52 2018
New Revision: 330755
URL: https://svnweb.freebsd.org/changeset/base/330755

Log:
  Leave a note for myself to cleanup some locking before commit to head.

Modified:
  user/jeff/numa/sys/vm/vm_page.c

Modified: user/jeff/numa/sys/vm/vm_page.c
==============================================================================
--- user/jeff/numa/sys/vm/vm_page.c	Sun Mar 11 01:09:31 2018	(r330754)
+++ user/jeff/numa/sys/vm/vm_page.c	Sun Mar 11 02:45:52 2018	(r330755)
@@ -3374,6 +3374,7 @@ vm_page_free_pages_toq(struct spglist *free, bool upda
 	while ((m = SLIST_FIRST(free)) != NULL) {
 		count++;
 		SLIST_REMOVE_HEAD(free, plinks.s.ss);
+		/* XXX batch locks. */
 		vm_page_lock(m);
 		if (vm_page_free_prep(m, false))
 			TAILQ_INSERT_TAIL(&pgl, m, listq);