Re: [PATCH 1/5] blk-mq: tags: define several fields of tags as pointer

Hannes Reinecke
2018-02-05T06:57:57Z

On 02/03/2018 05:21 AM, Ming Lei wrote:
> This patch changes tags->breserved_tags, tags->bitmap_tags and
> tags->active_queues as pointer, and prepares for supporting global tags.
>
> No functional change.
>
> Cc: Laurence Oberman <loberman@redhat.com>
> Cc: Mike Snitzer <snitzer@redhat.com>
> Cc: Christoph Hellwig <hch@infradead.org>
> Signed-off-by: Ming Lei <ming.lei@redhat.com>
> ---
> block/bfq-iosched.c | 4 ++--
> block/blk-mq-debugfs.c | 10 +++++-----
> block/blk-mq-tag.c | 48 ++++++++++++++++++++++++++----------------------
> block/blk-mq-tag.h | 10 +++++++---
> block/blk-mq.c | 2 +-
> block/kyber-iosched.c | 2 +-
> 6 files changed, 42 insertions(+), 34 deletions(-)
>
Reviewed-by: Hannes Reinecke <hare@suse.com>

Cheers,

Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
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