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net/ipv6: Initialise msg_control_is_user

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do_ipv6_setsockopt() makes use of struct msghdr::msg_control in the
IPV6_2292PKTOPTIONS case. Make sure to initialise
msg_control_is_user accordingly.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Eric Dumazet <edumazet@google.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Kevin Brodsky <kevin.brodsky@arm.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Kevin Brodsky
2023-04-13 12:47:05 +01:00
committed by David S. Miller
parent 60daf8d40b
commit b6d85cf5bd
1 changed files with 1 additions and 0 deletions
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net/ipv6/ipv6_sockglue.c
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@@ -716,6 +716,7 @@ int do_ipv6_setsockopt(struct sock *sk, int level, int optname,
goto done; goto done;
msg.msg_controllen = optlen; msg.msg_controllen = optlen;
msg.msg_control_is_user = false;
msg.msg_control = (void *)(opt+1); msg.msg_control = (void *)(opt+1);
ipc6.opt = opt; ipc6.opt = opt;