On Sun, Aug 26, 2012 at 04:25:25AM -0700, Joe Perches wrote: > The recent commit to fix dynamic_debug was a bit unclean. > Neaten the style for dynamic_debug. > Reduce the stack use of message logging that uses netdev_printk > Add utility functions dev_printk_emit and dev_vprintk_emit for /dev/kmsg. > > Joe Perches (5): > dev_dbg/dynamic_debug: Update to use printk_emit, optimize stack > netdev_printk/dynamic_netdev_dbg: Directly call printk_emit > netdev_printk/netif_printk: Remove a superfluous logging colon > dev: Add dev_vprintk_emit and dev_printk_emit > device and dynamic_debug: Use dev_vprintk_emit and dev_printk_emit >
Looks Good. The one thing that is bothering me though, is that for __dynamic_dev_dbg(), __dynamic_netdev_dbg(), we are copying much of the core logic of __dev_printk(), __netdev_printk(), respectively. I would prefer have this in one place. Can we add a 'prefix' argument to __dev_printk(), and __netdev_printk() that dynamic debug can use, but is simply empty for dev_printk() and netdev_printk(). Thanks, -Jason -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
