Re: [PATCH] atomic: add *_dec_not_zero

[David Howells <dhowells@xxxxxxxxxx>]

Sven Eckelmann <sven@xxxxxxxxxxxxx> wrote:

> Introduce an *_dec_not_zero operation.  Make this a special case of
> *_add_unless because batman-adv uses atomic_dec_not_zero in different
> places like re-broadcast queue or aggregation queue management. There
> are other non-final patches which may also want to use this macro.
> 
> Reported-by: David S. Miller <davem@xxxxxxxxxxxxx>
> Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx>

Acked-by: David Howells <dhowells@xxxxxxxxxx> [MN10300 and FRV]
--
To unsubscribe from this list: send the line "unsubscribe linux-alpha" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html