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| author | Andy Lutomirski <luto@kernel.org> | 2016-12-12 12:54:37 -0800 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2016-12-14 01:44:16 -0600 |
| commit | 06deeec77a5a689cc94b21a8a91a76e42176685d (patch) | |
| tree | 372862541646467a01b521e5e4328143036268ed /init/main.c | |
| parent | 96a988ffeb90dba33a71c3826086fe67c897a183 (diff) | |
| download | talos-obmc-linux-06deeec77a5a689cc94b21a8a91a76e42176685d.tar.gz talos-obmc-linux-06deeec77a5a689cc94b21a8a91a76e42176685d.zip | |
cifs: Fix smbencrypt() to stop pointing a scatterlist at the stack
smbencrypt() points a scatterlist to the stack, which is breaks if
CONFIG_VMAP_STACK=y.
Fix it by switching to crypto_cipher_encrypt_one(). The new code
should be considerably faster as an added benefit.
This code is nearly identical to some code that Eric Biggers
suggested.
Cc: stable@vger.kernel.org # 4.9 only
Reported-by: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'init/main.c')
0 files changed, 0 insertions, 0 deletions
