crypto: algif_skcipher - Add nokey compatibility path
authorHerbert Xu <herbert@gondor.apana.org.au>
Mon, 4 Jan 2016 04:36:12 +0000 (13:36 +0900)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 13 Feb 2016 10:34:12 +0000 (10:34 +0000)
commit62a73f4b649dedf99e8a32fd4834ef8954d04a37
tree07775b569c8700bfdcab35dbf6bbce0539e0705a
parent02edec2abebf72c5915c8c3b968e653eb69d9257
crypto: algif_skcipher - Add nokey compatibility path

commit a0fa2d037129a9849918a92d91b79ed6c7bd2818 upstream.

This patch adds a compatibility path to support old applications
that do acept(2) before setkey.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
[bwh: Backported to 3.2: add struct kiocb * parameter to {recv,send}msg ops]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
crypto/algif_skcipher.c