md: enable raid4->raid0 takeover
authorMaciej Trela <maciej.trela@intel.com>
Wed, 16 Jun 2010 10:56:12 +0000 (11:56 +0100)
committerNeilBrown <neilb@suse.de>
Thu, 24 Jun 2010 03:34:57 +0000 (13:34 +1000)
commit049d6c1ef983c9ac43aa423dfd752071a5b0002d
tree909db6119d7b96991fa724b633c2ee185474836d
parent001048a318d48e93cb6a1246f3b20335b2a7c855
md: enable raid4->raid0 takeover

Only level 5 with layout=PARITY_N can be taken over to raid0 now.
Lets allow level 4 either.

Signed-off-by: Maciej Trela <maciej.trela@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/raid0.c