On Wed, Sep 24, 2014 at 6:21 PM, Christoph Hellwig <[email protected]> wrote: > On Mon, Sep 15, 2014 at 09:11:12PM +0800, Ming Lei wrote: >> This patch adds 'blk_mq_ctx' parameter to blk_get_flush_queue(), >> so that this function can find the corresponding blk_flush_queue >> bound with current mq context since the flush queue will become >> per hw-queue. >> >> For legacy queue, the parameter can be simply 'NULL'. >> >> For multiqueue case, the parameter should be set as the context >> from which the related request is originated. With this context >> info, the hw queue and related flush queue can be found easily. > > I think this should be merged into the patch introducing > blk_get_flush_queue.
The 'blk_mq_ctx' parameter should be treated carefully for the function, that is why the patch isn't merged to previous one, and patch 5 is big enough. Again, small patch is easier for review, and we should try to do one thing in one patch. Thanks, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
