From: wanghanlin <wanghanlin@corp.netease.com>
Date: Mon, 29 Nov 2021 07:05:23 +0000 (+0800)
Subject: session: fix clib_rwlock_writer_unlock lost
X-Git-Tag: v22.06-rc0~178
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=19f6e260acf1342a773b9d47ef9111c3dab3897b;p=vpp.git

session: fix clib_rwlock_writer_unlock lost

Type: fix

Signed-off-by: wanghanlin <wanghanlin@corp.netease.com>
Change-Id: Iab857b056639f7e513f87a6095bea081b7d8349c
---

diff --git a/src/vnet/session/segment_manager.c b/src/vnet/session/segment_manager.c
index a55f7d3472c..2d8e657ef98 100644
--- a/src/vnet/session/segment_manager.c
+++ b/src/vnet/session/segment_manager.c
@@ -178,7 +178,10 @@ segment_manager_add_segment_inline (segment_manager_t *sm, uword segment_size,
       app_wrk = app_worker_get (sm->app_wrk_index);
       rv = app_worker_add_segment_notify (app_wrk, fs_handle);
       if (rv)
-	return rv;
+	{
+	  fs_index = rv;
+	  goto done;
+	}
     }
 done: