diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2026-09-07 17:40:30 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-09-07 17:40:31 -0700 |
| commit | 54ffade7149372cc71c20f75c414e8b8c770464e (patch) | |
| tree | 21014c79f1780a1dda0c136e70e43821bb2b9597 /include/linux | |
| parent | 3604abae0f368262e8d30dc3480466cb520046c1 (diff) | |
| parent | 31c5ea8a3296e1486ac34bccea452bfe8c0bb1f9 (diff) | |
Merge branch 'net-disallow-buggy-tcp-transitions-and-ipv6_addrform'
Kuniyuki Iwashima says:
====================
net: Disallow buggy TCP transitions and IPV6_ADDRFORM.
The following operations have recently received a lot of AI-driven
bug reports:
* listen() + shutdown() + connect()
* connect() + connect(AF_UNSPEC) + listen()
* setsockopt(IPV6_ADDRFORM)
They are not worth fixing by churning the fast path, so this series
disallows the transitions and removes IPV6_ADDRFORM.
https://lore.kernel.org/CANn89i+px52TtJy3S9=uHxGj3s-WueguRo1Z_4FxO=02KLmwmQ@mail.gmail.com
https://lore.kernel.org/5832ba17-c096-4f07-aa73-2e2bb6f79856@redhat.com
I did not add Fixes tags, but if we want to backport, the tag
would be:
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
====================
Link: https://patch.msgid.link/20260904033543.2635540-1-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/net.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/net.h b/include/linux/net.h index 3d82966e2243..470100ae7107 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -166,7 +166,7 @@ struct socket { struct file *file; struct sock *sk; - const struct proto_ops *ops; /* Might change with IPV6_ADDRFORM or MPTCP. */ + const struct proto_ops *ops; /* Might change with MPTCP. */ struct socket_wq wq; }; |