tree 975780fa44c1ea893a0f442012c8f7893f54cf1e
parent 74a5293832b3c1f7cb8f86fb9af9ee747138d355
author Ilya Dryomov <idryomov@gmail.com> 1474972555 +0200
committer Ilya Dryomov <idryomov@gmail.com> 1475701330 +0200

crush: remove redundant local variable

Remove extra x1 variable, it's just temporary placeholder that
clutters the code unnecessarily.

Reflects ceph.git commit 0d19408d91dd747340d70287b4ef9efd89e95c6b.

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