Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a0fd1e...
Commit: a0fd1efd488092951f310fdb777b8a540cf84dcb
Parent: beeea636030622f6de67d15c61f5b311a03d188c
Author: Kyungmin Park <kmpark@infradead.org>
AuthorDate: Wed May 21 14:34:56 2008 +0300
Committer: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
CommitDate: Thu Jul 24 13:32:54 2008 +0300
UBI: fix buffer padding
Instead of correctly pad the buffer wich we are writing to the
eraseblock during update, we used weird construct:
memset(buf + len, 0xFF, len - len);
Fix this.
Signed-off-by: Kyungmin Park <kmpark@infradead.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
---
drivers/mtd/ubi/upd.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/ubi/upd.c b/drivers/mtd/ubi/upd.c
index ddaa1a5..6fa1ab3 100644
--- a/drivers/mtd/ubi/upd.c
+++ b/drivers/mtd/ubi/upd.c
@@ -237,10 +237,10 @@ static int write_leb(struct ubi_device *ubi, struct ubi_volume *vol, int lnum,
int err;
if (vol->vol_type == UBI_DYNAMIC_VOLUME) {
- len = ALIGN(len, ubi->min_io_size);
- memset(buf + len, 0xFF, len - len);
+ int l = ALIGN(len, ubi->min_io_size);
- len = ubi_calc_data_len(ubi, buf, len);
+ memset(buf + len, 0xFF, l - len);
+ len = ubi_calc_data_len(ubi, buf, l);
if (len == 0) {
dbg_msg("all %d bytes contain 0xFF - skip", len);
return 0;
--
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