Module Name: src
Committed By: nonaka
Date: Mon Nov 18 04:38:48 UTC 2019
Modified Files:
src/sys/dev/hyperv: if_hvn.c
Log Message:
Fixed incorrect m_defrag return value check.
To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/dev/hyperv/if_hvn.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/dev/hyperv/if_hvn.c
diff -u src/sys/dev/hyperv/if_hvn.c:1.6 src/sys/dev/hyperv/if_hvn.c:1.7
--- src/sys/dev/hyperv/if_hvn.c:1.6 Fri Nov 15 08:51:27 2019
+++ src/sys/dev/hyperv/if_hvn.c Mon Nov 18 04:38:48 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: if_hvn.c,v 1.6 2019/11/15 08:51:27 nonaka Exp $ */
+/* $NetBSD: if_hvn.c,v 1.7 2019/11/18 04:38:48 nonaka Exp $ */
/* $OpenBSD: if_hvn.c,v 1.39 2018/03/11 14:31:34 mikeb Exp $ */
/*-
@@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.6 2019/11/15 08:51:27 nonaka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_hvn.c,v 1.7 2019/11/18 04:38:48 nonaka Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -565,7 +565,7 @@ hvn_encap(struct hvn_softc *sc, struct m
case 0:
break;
case EFBIG:
- if (m_defrag(m, M_NOWAIT) == 0 &&
+ if (m_defrag(m, M_NOWAIT) != NULL &&
bus_dmamap_load_mbuf(sc->sc_dmat, txd->txd_dmap, m,
BUS_DMA_READ | BUS_DMA_NOWAIT) == 0)
break;
