NeilBrown ccfcc3c10b [PATCH] md: Core of raid5 resize process ... This patch provides the core of the resize/expand process. sync_request notices if a 'reshape' is happening and acts accordingly. It allocated new stripe_heads for the next chunk-wide-stripe in the target geometry, marking them STRIPE_EXPANDING. Then it finds which stripe heads in the old geometry can provide data needed by these and marks them STRIPE_EXPAND_SOURCE. This causes stripe_handle to read all blocks on those stripes. Once all blocks on a STRIPE_EXPAND_SOURCE stripe_head are read, any that are needed are copied into the corresponding STRIPE_EXPANDING stripe_head. Once a STRIPE_EXPANDING stripe_head is full, it is marks STRIPE_EXPAND_READY and then is written out and released. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-03-27 08:45:01 -08:00
..
bitmap.h	[PATCH] md: make md on-disk bitmaps not host-endian	2005-11-09 07:56:38 -08:00
linear.h	[PATCH] md: support md/linear array with components greater than 2 terabytes.	2005-09-09 16:39:10 -07:00
md.h	[PATCH] md: remove personality numbering from md	2006-01-06 08:34:06 -08:00
md_k.h	[PATCH] md: Core of raid5 resize process	2006-03-27 08:45:01 -08:00
md_p.h	[PATCH] md: allow md to load a superblock with feature-bit '1' set	2005-09-09 16:39:11 -07:00
md_u.h	[PATCH] md: optimised resync using Bitmap based intent logging	2005-06-21 19:07:43 -07:00
multipath.h
raid0.h
raid1.h	[PATCH] DM: Fix bug: BIO_RW_BARRIER requests to md/raid1 hang.	2006-03-23 07:38:03 -08:00
raid5.h	[PATCH] md: Core of raid5 resize process	2006-03-27 08:45:01 -08:00
raid10.h	[PATCH] md: raid10 read-error handling - resync and read-only	2006-01-06 08:34:05 -08:00
xor.h