Author: melifaro Date: Thu May 28 07:23:27 2020 New Revision: 361571 URL: https://svnweb.freebsd.org/changeset/base/361571
Log: Unlock rtentry before calling for epoch(9) destruction as the destruction may happen immediately, leading to panic. Reported by: bdragon Modified: head/sys/net/route.c Modified: head/sys/net/route.c ============================================================================== --- head/sys/net/route.c Thu May 28 03:08:50 2020 (r361570) +++ head/sys/net/route.c Thu May 28 07:23:27 2020 (r361571) @@ -411,9 +411,9 @@ rtfree(struct rtentry *rt) RT_LOCK_ASSERT(rt); + RT_UNLOCK(rt); epoch_call(net_epoch_preempt, destroy_rtentry_epoch, &rt->rt_epoch_ctx); - RT_UNLOCK(rt); } static void _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"