Module Name: src
Committed By: mlelstv
Date: Sun Nov 10 10:57:52 UTC 2024
Modified Files:
src/sys/net: if_tap.c
Log Message:
Add MBUFTRACE
To generate a diff of this commit:
cvs rdiff -u -r1.135 -r1.136 src/sys/net/if_tap.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_tap.c
diff -u src/sys/net/if_tap.c:1.135 src/sys/net/if_tap.c:1.136
--- src/sys/net/if_tap.c:1.135 Sun Sep 8 09:36:51 2024
+++ src/sys/net/if_tap.c Sun Nov 10 10:57:52 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: if_tap.c,v 1.135 2024/09/08 09:36:51 rillig Exp $ */
+/* $NetBSD: if_tap.c,v 1.136 2024/11/10 10:57:52 mlelstv Exp $ */
/*
* Copyright (c) 2003, 2004, 2008, 2009 The NetBSD Foundation.
@@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_tap.c,v 1.135 2024/09/08 09:36:51 rillig Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_tap.c,v 1.136 2024/11/10 10:57:52 mlelstv Exp $");
#if defined(_KERNEL_OPT)
#include "opt_modular.h"
@@ -976,6 +976,7 @@ tap_dev_write(int unit, struct uio *uio,
if_statinc(ifp, if_ierrors);
return ENOBUFS;
}
+ MCLAIM(m, &sc->sc_ec.ec_rx_mowner);
m->m_pkthdr.len = uio->uio_resid;
mp = &m;
@@ -986,6 +987,7 @@ tap_dev_write(int unit, struct uio *uio,
error = ENOBUFS;
break;
}
+ MCLAIM(*mp, &sc->sc_ec.ec_rx_mowner);
}
(*mp)->m_len = uimin(MHLEN, uio->uio_resid);
len += (*mp)->m_len;
