Commit 3d37890b authored by NeilBrown's avatar NeilBrown Committed by Linus Torvalds
Browse files

[PATCH] md: allow raid4 arrays to be reshaped 



All that is missing the the function pointers in raid4_pers.

Signed-off-by: default avatarNeil Brown <neilb@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 79f6523a

drivers/md/raid5.c

+4 −0
Original line number Diff line number Diff line
@@ -4104,6 +4104,10 @@ static struct mdk_personality raid4_personality = 
	.spare_active	= raid5_spare_active,

	.sync_request	= sync_request,

	.resize		= raid5_resize,

#ifdef CONFIG_MD_RAID5_RESHAPE

	.check_reshape	= raid5_check_reshape,

	.start_reshape  = raid5_start_reshape,

#endif

	.quiesce	= raid5_quiesce,

};