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SubjectRe: [PATCH v2 4/7][next] printk: ringbuffer: add BLK_DATALESS() macro
On Mon 2020-08-24 12:41:35, John Ogness wrote:
> Rather than continually needing to explicitly check @begin and @next
> to identify a dataless block, introduce and use a BLK_DATALESS()
> macro.
>
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

Reviewed-by: Petr Mladek <pmladek@suse.com>

Best Regards,
Petr

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