svn commit: r334783 - head/sys/vm

[Jonathan T. Looney]

Author: jtl
Date: Thu Jun  7 13:29:54 2018
New Revision: 334783
URL: https://svnweb.freebsd.org/changeset/base/334783

Log:
  Fix a typo in vm_domain_set().  When a domain crosses into the severe range,
  we need to set the domain bit from the vm_severe_domains bitset (instead
  of clearing it).
  
  Reviewed by:	jeff, markj
  Sponsored by:	Netflix, Inc.

Modified:
  head/sys/vm/vm_page.c

Modified: head/sys/vm/vm_page.c
==============================================================================
--- head/sys/vm/vm_page.c	Thu Jun  7 13:16:53 2018	(r334782)
+++ head/sys/vm/vm_page.c	Thu Jun  7 13:29:54 2018	(r334783)
@@ -2845,7 +2845,7 @@ vm_domain_set(struct vm_domain *vmd)
 	}
 	if (!vmd->vmd_severeset && vm_paging_severe(vmd)) {
 		vmd->vmd_severeset = 1;
-		DOMAINSET_CLR(vmd->vmd_domain, &vm_severe_domains);
+		DOMAINSET_SET(vmd->vmd_domain, &vm_severe_domains);
 	}
 	mtx_unlock(&vm_domainset_lock);
 }