UPSTREAM: net: tls, update curr on splice as well
commit c5a595000e2677e865a39f249c056bc05d6e55fd upstream.
The curr pointer must also be updated on the splice similar to how
we do this for other copy types.
Bug: 322282717
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>
(cherry picked from commit ba5efd8544fa62ae85daeb36077468bf2ce974ab)
Signed-off-by: Lee Jones <joneslee@google.com>
Change-Id: If942207e6338993096c9fbc8ce4c23a6bbecaf2e
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index 62bc7e5..38592d0 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -1211,6 +1211,8 @@
}
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);
offset += copy;
