[PATCH] UBI: fix unaligned leb_start value

[John Ogness]

From: John Ogness <john.ogness@xxxxxxxxxxxxx>

The wrong header size was used in calculating the data offset. The
data offset should be VID header offset + VID header size (aligned to
the minimum I/O unit).

Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>
---
This patch is against linux-next-20110121.

Since the value is later aligned, this patch does not fix any real
world problem. But it should be fixed nonetheless.

 drivers/mtd/ubi/build.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index f49e49d..a4f47dd 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -737,7 +737,7 @@ static int io_init(struct ubi_device *ubi)
 	}
 
 	/* Similar for the data offset */
-	ubi->leb_start = ubi->vid_hdr_offset + UBI_EC_HDR_SIZE;
+	ubi->leb_start = ubi->vid_hdr_offset + UBI_VID_HDR_SIZE;
 	ubi->leb_start = ALIGN(ubi->leb_start, ubi->min_io_size);
 
 	dbg_msg("vid_hdr_offset   %d", ubi->vid_hdr_offset);
-- 
1.5.6.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/