svn commit: r364247 - head/sys/netinet

[Michael Tuexen]

Author: tuexen
Date: Sat Aug 15 11:22:07 2020
New Revision: 364247
URL: https://svnweb.freebsd.org/changeset/base/364247

Log:
  Enter epoch earlier. This is needed because we are exiting it also
  in error cases.
  
  MFC after:	1 week

Modified:
  head/sys/netinet/sctputil.c

Modified: head/sys/netinet/sctputil.c
==============================================================================
--- head/sys/netinet/sctputil.c	Sat Aug 15 07:22:48 2020	(r364246)
+++ head/sys/netinet/sctputil.c	Sat Aug 15 11:22:07 2020	(r364247)
@@ -1727,6 +1727,7 @@ sctp_timeout_handler(void *t)
 	stcb = (struct sctp_tcb *)tmr->tcb;
 	net = (struct sctp_nets *)tmr->net;
 	CURVNET_SET((struct vnet *)tmr->vnet);
+	NET_EPOCH_ENTER(et);
 	did_output = 1;
 	released_asoc_reference = false;
 
@@ -1786,7 +1787,6 @@ sctp_timeout_handler(void *t)
 
 	/* Record in stopped_from which timeout occurred. */
 	tmr->stopped_from = type;
-	NET_EPOCH_ENTER(et);
 	/* mark as being serviced now */
 	if (SCTP_OS_TIMER_PENDING(&tmr->timer)) {
 		/*