Aren/NetBSD
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Correction to previous.

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This commit is contained in:
ad 2008-10-14 09:17:23 +00:00
parent a65f991bb4
commit a68a7877a5
1 changed files with 4 additions and 4 deletions
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8
sys/kern/kern_uidinfo.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_uidinfo.c,v 1.2 2008/10/14 09:16:32 ad Exp $ */
/* $NetBSD: kern_uidinfo.c,v 1.3 2008/10/14 09:17:23 ad Exp $ */
/*-
* Copyright (c) 1982, 1986, 1991, 1993
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_uidinfo.c,v 1.2 2008/10/14 09:16:32 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_uidinfo.c,v 1.3 2008/10/14 09:17:23 ad Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -131,8 +131,8 @@ chgsbsize(struct uidinfo *uip, u_long *hiwat, u_long to, rlim_t xmax)
rlim_t nsb;
const long diff = to - *hiwat;
nsb = atomic_add_long_nv((long *)&uip->ui_sbsize, diff);
if (diff > 0 && (rlim_t)nsb > xmax) {
nsb = (rlim_t)atomic_add_long_nv((long *)&uip->ui_sbsize, diff);
if (diff > 0 && nsb > xmax) {
atomic_add_long((long *)&uip->ui_sbsize, -diff);
return 0;
}