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correct comparison that was always false.

This commit is contained in:
christos 2006-08-29 23:57:49 +00:00
parent 11d381a90a
commit 33cacef35e
1 changed files with 4 additions and 4 deletions
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8
sys/compat/darwin/darwin_sysctl.c
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@ -1,4 +1,4 @@
/* $NetBSD: darwin_sysctl.c,v 1.42 2006/07/23 22:06:08 ad Exp $ */
/* $NetBSD: darwin_sysctl.c,v 1.43 2006/08/29 23:57:49 christos Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: darwin_sysctl.c,v 1.42 2006/07/23 22:06:08 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: darwin_sysctl.c,v 1.43 2006/08/29 23:57:49 christos Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -1070,8 +1070,8 @@ darwin_sysctl_procargs(SYSCTLFN_ARGS)
*/
len = (((u_long)oldp + len - 1) & ~0x3UL) - (u_long)oldp;
len = len - strlen(p->p_comm);
if (len < 0)
len = 0;
if (len > upper_bound)
len = upper_bound;
error = copyout(p->p_comm, (char *)oldp + len, strlen(p->p_comm) + 1);
if (error != 0)