Module Name:    src
Committed By:   jdolecek
Date:           Sun May  3 16:10:26 UTC 2020

Modified Files:
        src/sys/arch/xen/xen: xennet_checksum.c

Log Message:
return EOPNOTSUPP for unknown IP protocol (same as unknown ethernet type),
so that EINVAL is returned only when the packet is too short


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/xen/xen/xennet_checksum.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/xen/xen/xennet_checksum.c
diff -u src/sys/arch/xen/xen/xennet_checksum.c:1.12 src/sys/arch/xen/xen/xennet_checksum.c:1.13
--- src/sys/arch/xen/xen/xennet_checksum.c:1.12	Fri May  1 19:53:17 2020
+++ src/sys/arch/xen/xen/xennet_checksum.c	Sun May  3 16:10:26 2020
@@ -1,4 +1,4 @@
-/*	$NetBSD: xennet_checksum.c,v 1.12 2020/05/01 19:53:17 jdolecek Exp $	*/
+/*	$NetBSD: xennet_checksum.c,v 1.13 2020/05/03 16:10:26 jdolecek Exp $	*/
 
 /*-
  * Copyright (c)2006 YAMAMOTO Takashi,
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xennet_checksum.c,v 1.12 2020/05/01 19:53:17 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xennet_checksum.c,v 1.13 2020/05/03 16:10:26 jdolecek Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -186,7 +186,7 @@ xennet_checksum_fill(struct ifnet *ifp, 
 			printf("%s: unknown proto %d passed no checksum\n",
 			    ifp->if_xname, nxt);
 #endif /* XENNET_DEBUG */
-		error = EINVAL;
+		error = EOPNOTSUPP;
 		goto out;
 	    }
 	}

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