svn commit: r363626 - stable/11/usr.sbin/mountd

[Brooks Davis]

Author: brooks
Date: Mon Jul 27 23:19:46 2020
New Revision: 363626
URL: https://svnweb.freebsd.org/changeset/base/363626

Log:
  MFC r363439:
  
  Correct a type-mismatch between xdr_long and the variable "bad".
  
  Way back in r28911 (August 1997, CVS rev 1.22) we imported a NetBSD
  information leak fix via OpenBSD.  Unfortunatly we failed to track the
  followup commit that fixed the type of the error code.  Apply the change
  from int to long now.
  
  Reviewed by:	emaste
  Reported by:	CHERI
  Obtained from:	CheriBSD
  Sponsored by:	DARPA
  Differential Revision:	https://reviews.freebsd.org/D25779

Modified:
  stable/11/usr.sbin/mountd/mountd.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/usr.sbin/mountd/mountd.c
==============================================================================
--- stable/11/usr.sbin/mountd/mountd.c	Mon Jul 27 23:18:14 2020	(r363625)
+++ stable/11/usr.sbin/mountd/mountd.c	Mon Jul 27 23:19:46 2020	(r363626)
@@ -1085,7 +1085,8 @@ mntsrv(struct svc_req *rqstp, SVCXPRT *transp)
 	struct sockaddr *saddr;
 	u_short sport;
 	char rpcpath[MNTPATHLEN + 1], dirpath[MAXPATHLEN];
-	int bad = 0, defset, hostset;
+	int defset, hostset;
+	long bad = 0;
 	sigset_t sighup_mask;
 	int numsecflavors, *secflavorsp;