md/raid10: print more useful messages on device failure.
authorRobert Becker <Rob.Becker@riverbed.com>
Mon, 14 Dec 2009 01:49:57 +0000 (12:49 +1100)
committerNeilBrown <neilb@suse.de>
Mon, 14 Dec 2009 01:51:41 +0000 (12:51 +1100)
commit67b8dc4b06b0e97df55fd76e209f34f9a52e820e
treec205f668bbe9752af1c140009200aef2019fed39
parentffa23322b1596bb1a115e767d4251b62842adc23
md/raid10: print more useful messages on device failure.

When we get a read error on a device in a RAID10, and attempting to
repair the error fails, print more useful messages about why it
failed.

Signed-off-by: Robert Becker <Rob.Becker@riverbed.com>
Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/raid10.c