crypto: af_alg - Add nokey compatibility path
authorHerbert Xu <herbert@gondor.apana.org.au>
Mon, 4 Jan 2016 04:35:18 +0000 (13:35 +0900)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 13 Feb 2016 10:34:12 +0000 (10:34 +0000)
commit02edec2abebf72c5915c8c3b968e653eb69d9257
tree8579c76c22eddeb7d26d19ad600e2533446a4340
parenta4bbb982ded26deac0d63b5c5a6d7c6a53f6283d
crypto: af_alg - Add nokey compatibility path

commit 37766586c965d63758ad542325a96d5384f4a8c9 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: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
crypto/af_alg.c
include/crypto/if_alg.h