From: Florin Coras <fcoras@cisco.com>
Date: Fri, 11 Oct 2019 15:00:43 +0000 (-0700)
Subject: tls: allow disconnects from main thread
X-Git-Tag: v20.05-rc0~634
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=6faac1622e0d5352da987c73a6f3f1ec55896116;hp=39c93494829159238250a80b26851f4343cc5004;p=vpp.git

tls: allow disconnects from main thread

Type: fix

Use api with explicit thread index to retrieve tls contex on close.

Change-Id: Ibdc4338747300b7fc8f91ef3e10bcd48ce7ae366
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/tls/tls.c b/src/vnet/tls/tls.c
index 304819007d5..28c1f5855ea 100644
--- a/src/vnet/tls/tls.c
+++ b/src/vnet/tls/tls.c
@@ -386,7 +386,10 @@ tls_session_disconnect_callback (session_t * tls_session)
   TLS_DBG (1, "TCP disconnecting handle %x session %u", tls_session->opaque,
 	   tls_session->session_index);
 
-  ctx = tls_ctx_get (tls_session->opaque);
+  ASSERT (tls_session->thread_index == vlib_get_thread_index ()
+	  || vlib_thread_is_main_w_barrier ());
+
+  ctx = tls_ctx_get_w_thread (tls_session->opaque, tls_session->thread_index);
   ctx->is_passive_close = 1;
   tls_ctx_transport_close (ctx);
 }