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libceph: rename and align ceph_x_authorizer::reply_buf
authorIlya Dryomov <idryomov@gmail.com>
Fri, 2 Dec 2016 15:35:07 +0000 (16:35 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Jan 2017 07:24:41 +0000 (08:24 +0100)
commit788a0bbc70115d2964d1b708720b30fd9f91b6ae
tree0ba2142d9409f3fef716d3dd0ac7c14b91ddef12tree | snapshot
parentecf7ced8562811576cd02158d6ae8e44c1fb4671commit | diff
libceph: rename and align ceph_x_authorizer::reply_buf

commit 7882a26d2e2e520099e2961d5e2e870f8e4172dc upstream.

It's going to be used as a temporary buffer for in-place en/decryption
with ceph_crypt() instead of on-stack buffers, so rename to enc_buf.
Ensure alignment to avoid GFP_ATOMIC allocations in the crypto stack.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ceph/auth_x.c diff | blob | history
net/ceph/auth_x.h diff | blob | history
kernel
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