From c50a18d36198ccf7c910eaa7d796f37ec0b7301d Mon Sep 17 00:00:00 2001
From: peter <peter@FreeBSD.org>
Date: Sun, 31 May 1998 18:19:43 +0000
Subject: Don't try and free mrep twice on some error conditions.

Obtained from:  NetBSD
---
 sys/nfsserver/nfsm_subs.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'sys/nfsserver/nfsm_subs.h')

diff --git a/sys/nfsserver/nfsm_subs.h b/sys/nfsserver/nfsm_subs.h
index d6bdc63..efba82b 100644
--- a/sys/nfsserver/nfsm_subs.h
+++ b/sys/nfsserver/nfsm_subs.h
@@ -34,7 +34,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)nfsm_subs.h	8.2 (Berkeley) 3/30/95
- * $Id: nfsm_subs.h,v 1.17 1998/05/31 17:27:57 peter Exp $
+ * $Id: nfsm_subs.h,v 1.18 1998/05/31 17:48:07 peter Exp $
  */
 
 
@@ -337,7 +337,10 @@ struct mbuf *nfsm_rpchead __P((struct ucred *cr, int nmflag, int procid,
 		else \
 		   (void) nfs_rephead((s), nfsd, slp, error, cache, &frev, \
 			mrq, &mb, &bpos); \
-		m_freem(mrep); \
+		if (mrep != NULL) { \
+			m_freem(mrep); \
+			mrep = NULL; \
+		} \
 		mreq = *mrq; \
 		if (error && (!(nfsd->nd_flag & ND_NFSV3) || \
 			error == EBADRPC)) \
-- 
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