The following reply was made to PR kern/36768; it has been noted by GNATS.

From: Juan Romero Pardines <xtraeme@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/36768 CVS commit: [netbsd-4] src/sys/netinet6
Date: Tue, 25 Sep 2007 00:45:49 +0000 (UTC)

 Module Name:	src
 Committed By:	xtraeme
 Date:		Tue Sep 25 00:45:49 UTC 2007
 
 Modified Files:
 	src/sys/netinet6 [netbsd-4]: ah_output.c esp_output.c ipcomp_output.c
 
 Log Message:
 Pull up following revision(s) (requested by degroote in ticket #896):
 	sys/netinet6/ipcomp_output.c: revision 1.22
 	sys/netinet6/ah_output.c: revision 1.30
 	sys/netinet6/esp_output.c: revision 1.30
 
 {ah,esp,ipcomp}_output must return 0 on success. On failure, it returns the
 error and m is freed. Previously, it was not the case in ipcomp and esp case
 (aka in some case, it returns 0 with m freed, or an error and m was not freed).
 
 In ipcomp_output, fix some leak of mcopy too.
 
 Use the same error path in {ah,esp,ipcomp}_output.
 
 Problem was reported by Wolfgang Stukenbrock in pr/36768.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.28 -r1.28.2.1 src/sys/netinet6/ah_output.c
 cvs rdiff -r1.26.2.1 -r1.26.2.2 src/sys/netinet6/esp_output.c
 cvs rdiff -r1.20 -r1.20.2.1 src/sys/netinet6/ipcomp_output.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.