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| author | Jakub Kicinski <[email protected]> | 2024-12-05 19:48:58 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-01-04 00:29:29 +0000 |
| commit | 385f186aba3d2f7122b71d6d4c7e236b9d4e8003 (patch) | |
| tree | f1e2a0433b260b137b5eb37e9d48588f5d5643bf /net/core/sock.c | |
| parent | team: prevent adding a device which is already a team device lower (diff) | |
| parent | Merge tag 'net-6.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/net... (diff) | |
| download | kernel-385f186aba3d2f7122b71d6d4c7e236b9d4e8003.tar.gz kernel-385f186aba3d2f7122b71d6d4c7e236b9d4e8003.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.13-rc6).
No conflicts.
Adjacent changes:
include/linux/if_vlan.h
f91a5b808938 ("af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK")
3f330db30638 ("net: reformat kdoc return statements")
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index e7bcc8952248..eae2ae70a2e0 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1300,7 +1300,10 @@ int sk_setsockopt(struct sock *sk, int level, int optname, sk->sk_reuse = (valbool ? SK_CAN_REUSE : SK_NO_REUSE); break; case SO_REUSEPORT: - sk->sk_reuseport = valbool; + if (valbool && !sk_is_inet(sk)) + ret = -EOPNOTSUPP; + else + sk->sk_reuseport = valbool; break; case SO_DONTROUTE: sock_valbool_flag(sk, SOCK_LOCALROUTE, valbool); |