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authorMike Miller <mike.miller@hp.com>2006-12-06 20:35:12 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 08:39:30 -0800
commit799202cbd0ef6a201446d99fcbd78b9f0bda6ae5 (patch)
treecfc6a988170f4e65b810ee6a523e6d858ee01ce2 /drivers/block/cciss.h
parent3833a748aa75dd39494bb861ab018216b0a2c14e (diff)
[PATCH] cciss: add support for 1024 logical volumes
Add the support for a large number of logical volumes. We will soon have hardware that support up to 1024 logical volumes. Signed-off-by: Mike Miller <mike.miller@hp.com> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/block/cciss.h')
-rw-r--r--drivers/block/cciss.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index c3df673f860..b70988dd33e 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -6,7 +6,6 @@
#include "cciss_cmd.h"
-#define NWD 16
#define NWD_SHIFT 4
#define MAX_PART (1 << NWD_SHIFT)
@@ -112,7 +111,7 @@ struct ctlr_info
int next_to_run;
// Disk structures we need to pass back
- struct gendisk *gendisk[NWD];
+ struct gendisk *gendisk[CISS_MAX_LUN];
#ifdef CONFIG_CISS_SCSI_TAPE
void *scsi_ctlr; /* ptr to structure containing scsi related stuff */
/* list of block side commands the scsi error handling sucked up */