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net: tls, update curr on splice as well

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commit c5a595000e2677e865a39f249c056bc05d6e55fd upstream.

The curr pointer must also be updated on the splice similar to how
we do this for other copy types.

Fixes: d829e9c4112b ("tls: convert to generic sk_msg interface")
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Reported-by: Jann Horn <jannh@google.com>
Link: https://lore.kernel.org/r/20231206232706.374377-2-john.fastabend@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
John Fastabend 2023-12-06 15:27:05 -08:00 • committed by Ksawlii
parent c74837292d
commit ca7f80118f
1 changed files with 2 additions and 0 deletions
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2
net/tls/tls_sw.c
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@ -1215,6 +1215,8 @@ alloc_payload:
} }
sk_msg_page_add(msg_pl, page, copy, offset); sk_msg_page_add(msg_pl, page, copy, offset);
msg_pl->sg.copybreak = 0;
msg_pl->sg.curr = msg_pl->sg.end;
sk_mem_charge(sk, copy); sk_mem_charge(sk, copy);
offset += copy; offset += copy;