linux-kernel - Re: [PATCH V6 3/5] sbitmap: introduce __sbitmap_for_each

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Date:   Tue, 10 Oct 2017 11:15:29 -0700
From:   Omar Sandoval <osandov@...ndov.com>
To:     Ming Lei <ming.lei@...hat.com>
Cc:     Jens Axboe <axboe@...com>, linux-block@...r.kernel.org,
        Christoph Hellwig <hch@...radead.org>,
        Mike Snitzer <snitzer@...hat.com>, dm-devel@...hat.com,
        Bart Van Assche <bart.vanassche@...disk.com>,
        Laurence Oberman <loberman@...hat.com>,
        Paolo Valente <paolo.valente@...aro.org>,
        Oleksandr Natalenko <oleksandr@...alenko.name>,
        Tom Nguyen <tom81094@...il.com>, linux-kernel@...r.kernel.org,
        linux-scsi@...r.kernel.org, Omar Sandoval <osandov@...com>
Subject: Re: [PATCH V6 3/5] sbitmap: introduce __sbitmap_for_each_set()

On Mon, Oct 09, 2017 at 07:24:22PM +0800, Ming Lei wrote:
> We need to iterate ctx starting from any ctx in round robin
> way, so introduce this helper.
> 
> Cc: Omar Sandoval <osandov@...com>

Reviewed-by: Omar Sandoval <osandov@...com>

> Signed-off-by: Ming Lei <ming.lei@...hat.com>
> ---
>  include/linux/sbitmap.h | 64 ++++++++++++++++++++++++++++++++++++-------------
>  1 file changed, 47 insertions(+), 17 deletions(-)