Author: alc
Date: Mon Jun 5 18:07:56 2017
New Revision: 319605
URL: https://svnweb.freebsd.org/changeset/base/319605
Log:
The variable "breakout" is used like a Boolean, so actually define it as
one.
Reviewed by: kib
MFC after: 5 days
Modified:
head/sys/vm/vm_pageout.c
Modified: head/sys/vm/vm_pageout.c
==============================================================================
--- head/sys/vm/vm_pageout.c Mon Jun 5 17:14:16 2017 (r319604)
+++ head/sys/vm/vm_pageout.c Mon Jun 5 18:07:56 2017 (r319605)
@@ -1855,6 +1855,7 @@ vm_pageout_oom(int shortage)
vm_offset_t size, bigsize;
struct thread *td;
struct vmspace *vm;
+ bool breakout;
/*
* We keep the process bigproc locked once we find it to keep anyone
@@ -1868,8 +1869,6 @@ vm_pageout_oom(int shortage)
bigsize = 0;
sx_slock(&allproc_lock);
FOREACH_PROC_IN_SYSTEM(p) {
- int breakout;
-
PROC_LOCK(p);
/*
@@ -1886,7 +1885,7 @@ vm_pageout_oom(int shortage)
* If the process is in a non-running type state,
* don't touch it. Check all the threads individually.
*/
- breakout = 0;
+ breakout = false;
FOREACH_THREAD_IN_PROC(p, td) {
thread_lock(td);
if (!TD_ON_RUNQ(td) &&
@@ -1895,7 +1894,7 @@ vm_pageout_oom(int shortage)
!TD_IS_SUSPENDED(td) &&
!TD_IS_SWAPPED(td)) {
thread_unlock(td);
- breakout = 1;
+ breakout = true;
break;
}
thread_unlock(td);
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