From f096f252d0a65a8e6cd670d3753526684cac2853 Mon Sep 17 00:00:00 2001
From: Ziye Yang <ziye.yang@intel.com>
Date: Thu, 9 Jul 2020 23:15:00 +0800
Subject: [PATCH] uring/sock: remove the SPDK_UNREACHABLE

For some exceptional cases (e.g.,
https://github.com/spdk/spdk/issues/1486),
we may detect POLLERR or other events. So for those events,
we can just ingore it, but not use SPDK_UNREACHABLE.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Change-Id: I073575408783ff75e50b40d45ddf09388a2cab96
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3262
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 module/sock/uring/uring.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/module/sock/uring/uring.c b/module/sock/uring/uring.c
index 867544da8..3066f2d16 100644
--- a/module/sock/uring/uring.c
+++ b/module/sock/uring/uring.c
@@ -925,8 +925,6 @@ sock_uring_group_reap(struct spdk_uring_sock_group_impl *group, int max, int max
 					sock->pending_recv = true;
 					TAILQ_INSERT_TAIL(&group->pending_recv, sock, link);
 				}
-			} else {
-				SPDK_UNREACHABLE();
 			}
 			break;
 		case SPDK_SOCK_TASK_WRITE: