David Sterba wrote on 2016/05/17 14:50 +0200:
On Tue, May 17, 2016 at 11:47:56AM +0800, Qu Wenruo wrote:
Btrfs_previous_item() has a parameter to specify minimal objectid to
return.
But surprisingly it doesn't use it at all.
Although that's OK, but it would take years long for large tree, so
return it earlier.
This makes it closer to the kernel implementation, but still not equal,
there are some more shortcuts. Can you please port them as well? This
patch is independent of the rest so I'd take it separatelly.
Thanks, I just forgot that we can refer to kernel implement.
I'll submit it as a separate patch soon.
Thanks,
Qu
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
