tree ecc6be2877bd9636dd32792ed12567cdd30fe8c8
parent c7173db634637926296ba8a9201bc8edcddbc1a3
author Jens Axboe <jens.axboe@oracle.com> 1184833029 +0200
committer Jens Axboe <jens.axboe@oracle.com> 1184833029 +0200

Fix bad alignment in buffer size allocation

We typically end up allocating a block more than we need. Usually
not a problem for normal memory, but when we are dealing with
scarce resources such as hugepages, it can be problematic. For many
threads the memory waste could also be a problem.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>