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From: Adam Kwolek <adam.kwolek@intel.com>
To: neilb@suse.de
Cc: linux-raid@vger.kernel.org, dan.j.williams@intel.com,
	ed.ciechanowski@intel.com, grzegorz.grabowski@intel.com,
	maciej.patelczyk@intel.com, anna.czarnowska@intel.com,
	Adam Kwolek <adam.kwolek@intel.com>
Subject: [PATCH 13/14] FIX: Size change is possible as standalone change only
Date: Fri, 13 Apr 2012 16:52:07 +0200	[thread overview]
Message-ID: <1334328728-12544-14-git-send-email-adam.kwolek@intel.com> (raw)
In-Reply-To: <1334328728-12544-13-git-send-email-adam.kwolek@intel.com>

Size change is possible as standalone change only. To make sure size change
is not requested pass '-1' as size parameter.

Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
---
 Grow.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/Grow.c b/Grow.c
index 1b45199..389992e 100644
--- a/Grow.c
+++ b/Grow.c
@@ -1973,7 +1973,7 @@ size_change_error:
 		/* Impose these changes on a single array.  First
 		 * check that the metadata is OK with the change. */
 
-		if (reshape_super(st, info.component_size, info.new_level,
+		if (reshape_super(st, -1, info.new_level,
 				  info.new_layout, info.new_chunk,
 				  info.array.raid_disks, info.delta_disks,
 				  backup_file, devname, APPLY_METADATA_CHANGES,
-- 
1.6.4.2


  reply	other threads:[~2012-04-13 14:52 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-13 14:51 [PATCH 00/14] imsm: volume expand Adam Kwolek
2012-04-13 14:51 ` [PATCH 01/14] imsm: FIX: Update function imsm_num_data_members() for Raid1/10 Adam Kwolek
2012-04-13 14:51   ` [PATCH 02/14] imsm: FIX: Add volume size expand support to imsm_analyze_change() Adam Kwolek
2012-04-13 14:51     ` [PATCH 03/14] imsm: Add new metadata update for volume size expansion Adam Kwolek
2012-04-13 14:51       ` [PATCH 04/14] imsm: Execute size change for external metatdata Adam Kwolek
2012-04-13 14:51         ` [PATCH 05/14] FIX: Support metadata changes rollback Adam Kwolek
2012-04-13 14:52           ` [PATCH 06/14] imsm: " Adam Kwolek
2012-04-13 14:52             ` [PATCH 07/14] FIX: Extend size of raid0 array Adam Kwolek
2012-04-13 14:52               ` [PATCH 08/14] FIX: Respect metadata size limitations Adam Kwolek
2012-04-13 14:52                 ` [PATCH 09/14] FIX: Detect error and rollback metadata Adam Kwolek
2012-04-13 14:52                   ` [PATCH 10/14] imsm: Add function imsm_get_free_size() Adam Kwolek
2012-04-13 14:52                     ` [PATCH 11/14] imsm: Support setting max size for size change operation Adam Kwolek
2012-04-13 14:52                       ` [PATCH 12/14] imsm: FIX: Component size alignment check Adam Kwolek
2012-04-13 14:52                         ` Adam Kwolek [this message]
2012-04-13 14:52                           ` [PATCH 14/14] FIX: Assembled second array is in read only state during reshape Adam Kwolek
2012-04-17  2:52               ` [PATCH 07/14] FIX: Extend size of raid0 array NeilBrown
2012-04-19 15:09                 ` Dorau, Lukasz
2012-04-19 21:23                   ` NeilBrown
2012-04-20  8:48                     ` Dorau, Lukasz
2012-04-17  2:56 ` [PATCH 00/14] imsm: volume expand NeilBrown

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