From: Steven Luong <sluong@cisco.com>
Date: Fri, 28 Jun 2024 19:27:50 +0000 (-0700)
Subject: session: session disable crash if not enable
X-Git-Tag: v25.02-rc0~157
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=b8a227363c875c8a4612b3cc82d20a28c4582af3;p=vpp.git

session: session disable crash if not enable

If session is not enable, type in the CLI session disable cause VPP to crash.

Type: fix

Change-Id: Ib55b7430b7ce521a40025d58fa18b765f5129fd5
Signed-off-by: Steven Luong <sluong@cisco.com>
---

diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index 2ca867c166f..5897693c34e 100644
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -1869,7 +1869,8 @@ session_register_update_time_fn (session_update_time_fn fn, u8 is_add)
     }
   else
     {
-      vec_del1 (smm->update_time_fns, fi_pos);
+      if (found)
+	vec_del1 (smm->update_time_fns, fi_pos);
     }
 }