X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvcl%2Fvppcom.c;h=f1478f890c936a0bfae230de2d203de9b35b12ca;hb=53ec96777c32d610c7bc2d387d2c098749d49a18;hp=fd9136aa9fcbeb8607799144e459071bd6d97dc1;hpb=6042d28155a5470827c9756b39a405fe4e2cd84b;p=vpp.git

diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index fd9136aa9fc..f1478f890c9 100644
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -3081,8 +3081,10 @@ vppcom_session_attr (uint32_t session_handle, uint32_t op,
     case VPPCOM_ATTR_GET_FLAGS:
       if (PREDICT_TRUE (buffer && buflen && (*buflen >= sizeof (*flags))))
 	{
-	  *flags = O_RDWR | (VCL_SESS_ATTR_TEST (session->attr,
-						 VCL_SESS_ATTR_NONBLOCK));
+	  *flags =
+	    O_RDWR |
+	    (VCL_SESS_ATTR_TEST (session->attr, VCL_SESS_ATTR_NONBLOCK) ?
+	     O_NONBLOCK : 0);
 	  *buflen = sizeof (*flags);
 	  VDBG (2, "VPPCOM_ATTR_GET_FLAGS: sh %u, flags = 0x%08x, "
 		"is_nonblocking = %u", session_handle, *flags,