tree 766f578d38220c28fe13882737539875c780c875
parent 7665d85b7307fa0218881bc2009de067c42dc52e
author Ilya Dryomov <idryomov@gmail.com> 1455192555 +0100
committer Ilya Dryomov <idryomov@gmail.com> 1458928302 +0100

libceph: make r_request msg_size calculation clearer

Although msg_size is calculated correctly, the terms are grouped in
a misleading way - snaps appears to not have room for a u32 length.
Move calculation closer to its use and regroup terms.

No functional change.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>