sctp: pass a kernel pointer to sctp_setsockopt_hmac_ident
authorChristoph Hellwig <hch@lst.de>
Sun, 19 Jul 2020 07:22:02 +0000 (09:22 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 20 Jul 2020 01:26:42 +0000 (18:26 -0700)
commit3564ef442a174e42b58a215a55e4f0ef56b5fbb0
tree4be4e7a3caadc61e88a3956ed2b2a97c4b120fc1
parent88266d31b819202ea6aa7d87a3e9aa4b6d6a046f
sctp: pass a kernel pointer to sctp_setsockopt_hmac_ident

Use the kernel pointer that sctp_setsockopt has available instead of
directly handling the user pointer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sctp/socket.c