svn commit: r299613 - stable/10/sys/kern

[Garrett Cooper]

Author: ngie
Date: Fri May 13 07:56:14 2016
New Revision: 299613
URL: https://svnweb.freebsd.org/changeset/base/299613

Log:
  MFC r298678:
  r298678 (by cem):
  
  posix4_mib: Don't overrun facility_initialized array
  
  The facility_initialized and facility arrays are the same size and were
  intended to be indexed the same.  I believe this mismatch was just a
  typo/braino in r208731.
  
  CID:		1017430

Modified:
  stable/10/sys/kern/posix4_mib.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/sys/kern/posix4_mib.c
==============================================================================
--- stable/10/sys/kern/posix4_mib.c	Fri May 13 07:17:38 2016	(r299612)
+++ stable/10/sys/kern/posix4_mib.c	Fri May 13 07:56:14 2016	(r299613)
@@ -114,9 +114,9 @@ p31b_sysctl_proc(SYSCTL_HANDLER_ARGS)
 	num = arg2;
 	if (!P31B_VALID(num))
 		return (EINVAL);
-	val = facility_initialized[num] ? facility[num - 1] : 0;
+	val = facility_initialized[num - 1] ? facility[num - 1] : 0;
 	error = sysctl_handle_int(oidp, &val, 0, req);
-	if (error == 0 && req->newptr != NULL && facility_initialized[num])
+	if (error == 0 && req->newptr != NULL && facility_initialized[num - 1])
 		facility[num - 1] = val;
 	return (error);
 }
@@ -138,7 +138,7 @@ p31b_unsetcfg(int num)
 {
 
 	facility[num - 1] = 0;
-	facility_initialized[num -1] = 0;
+	facility_initialized[num - 1] = 0;
 }
 
 int