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authorJakub Kicinski <kuba@kernel.org>2022-11-10 17:43:53 -0800
committerJakub Kicinski <kuba@kernel.org>2022-11-10 17:43:53 -0800
commit966a9b49033b472dcfb453abdc34bca7df17adce (patch)
treec47919dd0be3db0d04bb272e39eee209de355eac /net/ipv4/tcp.c
parentc1b05105573b2cd5845921eb0d2caa26e2144a34 (diff)
parent4bbf3422df78029f03161640dcb1e9d1ed64d1ea (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/can/pch_can.c ae64438be192 ("can: dev: fix skb drop check") 1dd1b521be85 ("can: remove obsolete PCH CAN driver") https://lore.kernel.org/all/20221110102509.1f7d63cc@canb.auug.org.au/ Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/tcp.c')
-rw-r--r--net/ipv4/tcp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index de8f0cd7cb32..4a69c5fcfedc 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3648,7 +3648,7 @@ int do_tcp_setsockopt(struct sock *sk, int level, int optname,
case TCP_REPAIR_OPTIONS:
if (!tp->repair)
err = -EINVAL;
- else if (sk->sk_state == TCP_ESTABLISHED)
+ else if (sk->sk_state == TCP_ESTABLISHED && !tp->bytes_sent)
err = tcp_repair_options_est(sk, optval, optlen);
else
err = -EPERM;