Merge branch 'a-few-corrections-for-sock_support_zc'

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Pavel Begunkov says:

====================
a few corrections for SOCK_SUPPORT_ZC

There are several places/cases that got overlooked in regards to
SOCK_SUPPORT_ZC. We're lacking the flag for IPv6 UDP sockets and
accepted TCP sockets. We also should clear the flag when someone
tries to hijack a socket by replacing the ->sk_prot callbacks.
====================

Link: https://lore.kernel.org/r/cover.1666825799.git.asml.silence@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Jakub Kicinski 2022-10-28 20:21:29 -07:00

parent 1208b93dd9 71b7786ea4

commit 9201f60a19

7 changed files with 21 additions and 8 deletions

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7

include/net/sock.h

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2

net/ipv4/af_inet.c

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4

net/ipv4/tcp_bpf.c

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3

net/ipv4/tcp_ulp.c

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4

net/ipv4/udp_bpf.c

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1

net/ipv6/udp.c

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8

net/unix/unix_bpf.c

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