Merge tag 'kvmarm-fixes-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 5.13, take #1

- Fix regression with irqbypass not restarting the guest on failed connect
- Fix regression with debug register decoding resulting in overlapping access
- Commit exception state on exit to usrspace
- Fix the MMU notifier return values
- Add missing 'static' qualifiers in the new host stage-2 code

1 files changed, 0 insertions, 26 deletions

diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 0948f14ce221..ce15d590a615 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -826,28 +826,6 @@ static void sctp_cmd_setup_t2(struct sctp_cmd_seq *cmds,
 	asoc->timeouts[SCTP_EVENT_TIMEOUT_T2_SHUTDOWN] = t->rto;
 }
 
-static void sctp_cmd_assoc_update(struct sctp_cmd_seq *cmds,
-				  struct sctp_association *asoc,
-				  struct sctp_association *new)
-{
-	struct net *net = asoc->base.net;
-	struct sctp_chunk *abort;
-
-	if (!sctp_assoc_update(asoc, new))
-		return;
-
-	abort = sctp_make_abort(asoc, NULL, sizeof(struct sctp_errhdr));
-	if (abort) {
-		sctp_init_cause(abort, SCTP_ERROR_RSRC_LOW, 0);
-		sctp_add_cmd_sf(cmds, SCTP_CMD_REPLY, SCTP_CHUNK(abort));
-	}
-	sctp_add_cmd_sf(cmds, SCTP_CMD_SET_SK_ERR, SCTP_ERROR(ECONNABORTED));
-	sctp_add_cmd_sf(cmds, SCTP_CMD_ASSOC_FAILED,
-			SCTP_PERR(SCTP_ERROR_RSRC_LOW));
-	SCTP_INC_STATS(net, SCTP_MIB_ABORTEDS);
-	SCTP_DEC_STATS(net, SCTP_MIB_CURRESTAB);
-}
-
 /* Helper function to change the state of an association. */
 static void sctp_cmd_new_state(struct sctp_cmd_seq *cmds,
 			       struct sctp_association *asoc,
@@ -1301,10 +1279,6 @@ static int sctp_cmd_interpreter(enum sctp_event_type event_type,
 			sctp_endpoint_add_asoc(ep, asoc);
 			break;
 
-		case SCTP_CMD_UPDATE_ASSOC:
-		       sctp_cmd_assoc_update(commands, asoc, cmd->obj.asoc);
-		       break;
-
 		case SCTP_CMD_PURGE_OUTQUEUE:
 		       sctp_outq_teardown(&asoc->outqueue);
 		       break;