On Sat, Sep 28, 2013 at 12:21:51AM +0800, Wang Shilong wrote: > > Following this patch the idea is to use lblkid to scan > > for the btrfs disks by default which means we don't > > use BTRFS_SCAN_PROC any more. > > Firstly, i would like to know if we will get any different results between scanning > /proc/partions and using lbkid. I take blkid as a more authoritative source, /proc/partitions was a workaround to avoid scanning the whole /dev directory. > If not, why we can use liblkid totally,since this is more simple. Agreed, blkid by default and --all-devices as a last resort fallback. The proc workaround can go away. david -- 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
