NeilBrown 2699b67223 md: load/store badblock list from v1.x metadata ...

Space must have been allocated when array was created.
A feature flag is set when the badblock list is non-empty, to
ensure old kernels don't load and trust the whole device.

We only update the on-disk badblocklist when it has changed.
If the badblocklist (or other metadata) is stored on a bad block, we
don't cope very well.

If metadata has no room for bad block, flag bad-blocks as disabled,
and do the same for 0.90 metadata.

Signed-off-by: NeilBrown <neilb@suse.de>

2011-07-28 11:31:47 +10:00

..

Kbuild

…

md_p.h

md: load/store badblock list from v1.x metadata

2011-07-28 11:31:47 +10:00

md_u.h

md: move most content from md.h to md_k.h

2009-03-31 14:33:13 +11:00

pq.h

Make lib/raid6/test build correctly.

2010-08-12 06:38:24 +10:00

xor.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00