Module Name: src
Committed By: mlelstv
Date: Sun Jul 31 13:14:55 UTC 2022
Modified Files:
src/sys/net: if_loop.c
Log Message:
Count dropped packets caused by ENOBUFS as interface error.
To generate a diff of this commit:
cvs rdiff -u -r1.113 -r1.114 src/sys/net/if_loop.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/net/if_loop.c
diff -u src/sys/net/if_loop.c:1.113 src/sys/net/if_loop.c:1.114
--- src/sys/net/if_loop.c:1.113 Wed Jun 16 00:21:19 2021
+++ src/sys/net/if_loop.c Sun Jul 31 13:14:54 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: if_loop.c,v 1.113 2021/06/16 00:21:19 riastradh Exp $ */
+/* $NetBSD: if_loop.c,v 1.114 2022/07/31 13:14:54 mlelstv Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -65,7 +65,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_loop.c,v 1.113 2021/06/16 00:21:19 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_loop.c,v 1.114 2022/07/31 13:14:54 mlelstv Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -284,6 +284,7 @@ looutput(struct ifnet *ifp, struct mbuf
M_PREPEND(m, sizeof(uint32_t), M_DONTWAIT);
if (m == NULL) {
+ if_statinc(ifp, if_oerrors);
error = ENOBUFS;
goto out;
}
@@ -367,6 +368,7 @@ looutput(struct ifnet *ifp, struct mbuf
if_statadd2(ifp, if_ipackets, 1, if_ibytes, pktlen);
} else {
m_freem(m);
+ if_statinc(ifp, if_oerrors);
error = ENOBUFS;
}
splx(s);
@@ -377,6 +379,7 @@ looutput(struct ifnet *ifp, struct mbuf
m_freem(m);
splx(s);
error = ENOBUFS;
+ if_statinc(ifp, if_oerrors);
goto out;
}
if_statadd2(ifp, if_ipackets, 1, if_ibytes, m->m_pkthdr.len);
