crypto: algif_skcipher - Load TX SG list after waiting
authorHerbert Xu <herbert@gondor.apana.org.au>
Mon, 18 Jan 2016 10:46:10 +0000 (18:46 +0800)
committerBen Hutchings <ben@decadent.org.uk>
Sat, 13 Feb 2016 10:34:13 +0000 (10:34 +0000)
commit9cf50c3ff1d3286a25781c8d6f81e83f7835c5c8
treed13cd17021d377951a5c5833b300f36836b15ea1
parent9bc37ed5b25642391d5c39e9723c8cda1f5ccf39
crypto: algif_skcipher - Load TX SG list after waiting

commit 4f0414e54e4d1893c6f08260693f8ef84c929293 upstream.

We need to load the TX SG list in sendmsg(2) after waiting for
incoming data, not before.

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Tested-by: Dmitry Vyukov <dvyukov@google.com>
[bwh: Backported to 3.2: adjust context, indentation]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
crypto/algif_skcipher.c