From: Yacan Liu <liuyacan@corp.netease.com>
Date: Tue, 30 Aug 2022 23:23:14 +0800
Subject: net/smc: Remove redundant refcount increase
Patch-mainline: v6.0-rc4
Git-commit: a8424a9b4522a3ab9f32175ad6d848739079071f
References: jsc#PED-612

For passive connections, the refcount increment has been done in
smc_clcsock_accept()-->smc_sock_alloc().

Fixes: 3b2dec2603d5 ("net/smc: restructure client and server code in af_smc")
Signed-off-by: Yacan Liu <liuyacan@corp.netease.com>
Reviewed-by: Tony Lu <tonylu@linux.alibaba.com>
Link: https://lore.kernel.org/r/20220830152314.838736-1-liuyacan@corp.netease.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 net/smc/af_smc.c |    1 -
 1 file changed, 1 deletion(-)

--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -1787,7 +1787,6 @@ static void smc_listen_out_connected(str
 {
 	struct sock *newsmcsk = &new_smc->sk;
 
-	sk_refcnt_debug_inc(newsmcsk);
 	if (newsmcsk->sk_state == SMC_INIT)
 		newsmcsk->sk_state = SMC_ACTIVE;