mirror of https://github.com/hak5/openwrt.git
29 lines
897 B
Diff
29 lines
897 B
Diff
|
From: Baruch Siach <baruch@tkos.co.il>
|
||
|
|
Date: Mon, 11 Oct 2010 09:19:38 +0000 (+0200)
|
||
|
|
Subject: nanddump: fix initialization of bad blocks oob data buffer
|
||
|
|
X-Git-Url: http://git.infradead.org
|
||
|
|
|
||
|
|
nanddump: fix initialization of bad blocks oob data buffer
|
||
|
|
|
||
|
|
When dumping oob data of a bad block, initialize oobbuf with 0xff, instead of
|
||
|
|
readbuf. This avoids bogus oob data on output.
|
||
|
|
|
||
|
|
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
|
||
|
|
Acked-by: Mike Frysinger <vapier@gentoo.org>
|
||
|
|
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
|
||
|
|
---
|
||
|
|
|
||
|
|
diff --git a/nanddump.c b/nanddump.c
|
||
|
|
index 3589931..b7341a5 100644
|
||
|
|
--- a/nanddump.c
|
||
|
|
+++ b/nanddump.c
|
||
|
|
@@ -452,7 +452,7 @@ int main(int argc, char * const argv[])
|
||
|
|
continue;
|
||
|
|
|
||
|
|
if (badblock) {
|
||
|
|
- memset (readbuf, 0xff, meminfo.oobsize);
|
||
|
|
+ memset(oobbuf, 0xff, meminfo.oobsize);
|
||
|
|
} else {
|
||
|
|
/* Read OOB data and exit on failure */
|
||
|
|
oob.start = ofs;
|