c60651e32f
Group some variables based on their sizes to reduce holes. On x86_64, this shrinks the size of 'struct nvmet_sq' from 472 to 464 bytes when CONFIG_NVME_TARGET_AUTH is defined. This structure is embedded into some other structures, so it helps reducing their sizes as well. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Keith Busch <kbusch@kernel.org>