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Message-Id: <20220627111935.046120109@linuxfoundation.org>
Date: Mon, 27 Jun 2022 13:21:04 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
John Fastabend <john.fastabend@...il.com>,
Paolo Abeni <pabeni@...hat.com>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.10 053/102] Revert "net/tls: fix tls_sk_proto_close executed repeatedly"
From: Jakub Kicinski <kuba@...nel.org>
[ Upstream commit 1b205d948fbb06a7613d87dcea0ff5fd8a08ed91 ]
This reverts commit 69135c572d1f84261a6de2a1268513a7e71753e2.
This commit was just papering over the issue, ULP should not
get ->update() called with its own sk_prot. Each ULP would
need to add this check.
Fixes: 69135c572d1f ("net/tls: fix tls_sk_proto_close executed repeatedly")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Reviewed-by: John Fastabend <john.fastabend@...il.com>
Link: https://lore.kernel.org/r/20220620191353.1184629-1-kuba@kernel.org
Signed-off-by: Paolo Abeni <pabeni@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
net/tls/tls_main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c
index 9492528f5852..58d22d6b86ae 100644
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -787,9 +787,6 @@ static void tls_update(struct sock *sk, struct proto *p,
{
struct tls_context *ctx;
- if (sk->sk_prot == p)
- return;
-
ctx = tls_get_ctx(sk);
if (likely(ctx)) {
ctx->sk_write_space = write_space;
--
2.35.1
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