svn commit: r237481 - user/attilio/vmcontention/sys/vm
Attilio Rao
attilio at FreeBSD.org
Sat Jun 23 14:09:53 UTC 2012
Author: attilio
Date: Sat Jun 23 14:09:52 2012
New Revision: 237481
URL: http://svn.freebsd.org/changeset/base/237481
Log:
Fix a bug in the logic, otherwise exhausted is set everytime that
outidx == cnt.
Reported by: pho
Modified:
user/attilio/vmcontention/sys/vm/vm_radix.c
Modified: user/attilio/vmcontention/sys/vm/vm_radix.c
==============================================================================
--- user/attilio/vmcontention/sys/vm/vm_radix.c Sat Jun 23 13:52:44 2012 (r237480)
+++ user/attilio/vmcontention/sys/vm/vm_radix.c Sat Jun 23 14:09:52 2012 (r237481)
@@ -776,7 +776,7 @@ vm_radix_lookupn(struct vm_radix *rtree,
if (++outidx == cnt ||
(VM_RADIX_MAXVAL - start) == 0) {
start++;
- if (end == 0)
+ if ((VM_RADIX_MAXVAL - start) == 0 && end == 0)
*exhausted = 1;
goto out;
}
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