Re: 2.6.28 /proc/diskstats

From: Daniel Collins
Date: Sun Apr 12 2009 - 14:51:21 EST


Reposting since I don't think anyone will see it ~150 messages down, sorry if this is the wrong way to draw attention to a bug.

Daniel Collins wrote:
Hi

Since 2.6.28, fd0 isn't visible in /proc/diskstats from boot, only after access/mount. It is visible in /sys/block/ from boot, so there are no issues detecting it. This may also affect other devices such as hda but I haven't tested this yet, my test system and QEMU both only have ram0-ram15 from boot. I have tested 2.6.30-rc1 and found the same behavior. Is this a bug or a deliberate change?

Thanks
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/