The patch titled
drivers/mmc/card/block.c: use snprintf not sprintf
has been added to the -mm tree. Its filename is
mmc-use-snprintf-not-sprintf.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: drivers/mmc/card/block.c: use snprintf not sprintf
From: JiebingLi <jiebing.li@xxxxxxxxx>
Fix an issue found by klockwork. Just paranoia.
Signed-off-by: JiebingLi <jiebing.li@xxxxxxxxx>
Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
Signed-off-by: Chris Ball <cjb@xxxxxxxxxx>
Cc: <linux-mmc@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/card/block.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN drivers/mmc/card/block.c~mmc-use-snprintf-not-sprintf drivers/mmc/card/block.c
--- a/drivers/mmc/card/block.c~mmc-use-snprintf-not-sprintf
+++ a/drivers/mmc/card/block.c
@@ -620,7 +620,8 @@ static struct mmc_blk_data *mmc_blk_allo
* messages to tell when the card is present.
*/
- sprintf(md->disk->disk_name, "mmcblk%d", devidx);
+ snprintf(md->disk->disk_name, sizeof(md->disk->disk_name),
+ "mmcblk%d", devidx);
blk_queue_logical_block_size(md->queue.queue, 512);
_
Patches currently in -mm which might be from jiebing.li@xxxxxxxxx are
mmc-use-snprintf-not-sprintf.patch
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