On 5/3/2011 5:30 PM, Sven Eckelmann 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> [...] arch/tile/include/asm/atomic.h | 9 +++++++++ arch/tile/include/asm/atomic_32.h | 1 +
Acked-by: Chris Metcalf <cmetcalf@xxxxxxxxxx> -- Chris Metcalf, Tilera Corp. http://www.tilera.com -- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
