sctp: pass a kernel pointer to sctp_setsockopt_adaptation_layer
authorChristoph Hellwig <hch@lst.de>
Sun, 19 Jul 2020 07:21:57 +0000 (09:21 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 20 Jul 2020 01:26:42 +0000 (18:26 -0700)
commit07e5035c6f1377e0f07d9dcaa1724c97ac56f543
treed71f437dfdb8a232c030634f776f5f220f274bb6
parentdcd0357580cde2d058b50037c38ec499e7745497
sctp: pass a kernel pointer to sctp_setsockopt_adaptation_layer

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