svn commit: r346688 - head/sys/net
Kyle Evans
kevans at FreeBSD.org
Thu Apr 25 18:22:24 UTC 2019
Author: kevans
Date: Thu Apr 25 18:22:22 2019
New Revision: 346688
URL: https://svnweb.freebsd.org/changeset/base/346688
Log:
tap(4): Add a MODULE_VERSION
Otherwise tap(4) can be loaded by loader despite being compiled into the
kernel, causing a panic as things try to double-initialize.
PR: 220867
MFC after: 3 days
Modified:
head/sys/net/if_tap.c
Modified: head/sys/net/if_tap.c
==============================================================================
--- head/sys/net/if_tap.c Thu Apr 25 18:13:55 2019 (r346687)
+++ head/sys/net/if_tap.c Thu Apr 25 18:22:22 2019 (r346688)
@@ -180,6 +180,7 @@ SYSCTL_INT(_net_link_tap, OID_AUTO, devfs_cloning, CTL
SYSCTL_INT(_net_link_tap, OID_AUTO, debug, CTLFLAG_RW, &tapdebug, 0, "");
DEV_MODULE(if_tap, tapmodevent, NULL);
+MODULE_VERSION(if_tun, 1);
static int
tap_clone_create(struct if_clone *ifc, int unit, caddr_t params)
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