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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2009-07-19 14:03:16 +0300
committerArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2009-08-14 20:01:35 +0300
commit29a88c99d29834fb3314e0144900b187ede83106 (patch)
tree7987ce7659e291420824c93e04cebf3c6a2ad7c4 /drivers/mtd
parent64f1607ffbbc772685733ea63e6f7f4183df1b16 (diff)
UBI: print a message if ECH is corrupted and VIDH is ok
If the EC header is corrupted, but the VID header is OK, UBI accepts the PEB and treats it as "used". However, generally this should not happen. Print a warning if this happens. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/ubi/scan.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index b847745394b..93361eadab8 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -864,7 +864,9 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si,
}
}
- /* Both UBI headers seem to be fine */
+ if (ec_corr)
+ ubi_warn("valid VID header but corrupted EC header at PEB %d",
+ pnum);
err = ubi_scan_add_used(ubi, si, pnum, ec, vidh, bitflips);
if (err)
return err;