Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=408b483d9cc2d839ecbc9134958c42814865081c
Commit: 408b483d9cc2d839ecbc9134958c42814865081c
Parent: 1cf9827b6852d5d81130efbf2e777e50b7126d23
Author: Thomas Gleixner <[EMAIL PROTECTED](none)>
AuthorDate: Fri Apr 13 19:50:48 2007 +0200
Committer: David Woodhouse <[EMAIL PROTECTED]>
CommitDate: Tue Apr 17 13:40:00 2007 -0400
[MTD] Fix length comparison in MEMREADOOB
The ops.len member is not initialized, because it is unused for this
operation. The length check needs to use ops.ooblen instead
Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
Signed-off-by: David Woodhouse <[EMAIL PROTECTED]>
---
drivers/mtd/mtdchar.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 1592eac..8c86b80 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -553,7 +553,7 @@ static int mtd_ioctl(struct inode *inode, struct file *file,
ops.datbuf = NULL;
ops.mode = MTD_OOB_PLACE;
- if (ops.ooboffs && ops.len > (mtd->oobsize - ops.ooboffs))
+ if (ops.ooboffs && ops.ooblen > (mtd->oobsize - ops.ooboffs))
return -EINVAL;
ops.oobbuf = kmalloc(buf.length, GFP_KERNEL);
-
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