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Commit b1dc4920 authored by Jens Axboe's avatar Jens Axboe
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io_uring/net: clear msg_controllen on partial sendmsg retry 

If we have cmsg attached AND we transferred partial data at least, clear
msg_controllen on retry so we don't attempt to send that again.

Cc: stable@vger.kernel.org # 5.10+
Fixes: cac9e441

 ("io_uring/net: save msghdr->msg_control for retries")
Reported-by: default avatarStefan Metzmacher <metze@samba.org>
Reviewed-by: default avatarStefan Metzmacher <metze@samba.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent ef7dfac5
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