On Wed, Mar 01, 2017 at 04:57:03PM +0100, Uwe Kleine-König wrote:
> As nand_bb_write_buf calls mtd_write(bb->mtd, cur_ofs, now, ...) the
> limit that now should be checked against is bb->mtd->size - cur_ofs.
>
> Signed-off-by: Uwe Kleine-König <[email protected]>
> ---
> drivers/mtd/nand/nand-bb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks
Sascha
>
> diff --git a/drivers/mtd/nand/nand-bb.c b/drivers/mtd/nand/nand-bb.c
> index 015f8dc524f3..a1523c3c8992 100644
> --- a/drivers/mtd/nand/nand-bb.c
> +++ b/drivers/mtd/nand/nand-bb.c
> @@ -99,7 +99,7 @@ static int nand_bb_write_buf(struct nand_bb *bb, size_t
> count)
> loff_t cur_ofs = bb->offset & ~(BB_WRITEBUF_SIZE - 1);
>
> while (count) {
> - loff_t max = bb->mtd->size - bb->offset;
> + loff_t max = bb->mtd->size - cur_ofs;
>
> if (max <= 0)
> return -ENOSPC;
> --
> 2.11.0
>
>
> _______________________________________________
> barebox mailing list
> [email protected]
> http://lists.infradead.org/mailman/listinfo/barebox
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
[email protected]
http://lists.infradead.org/mailman/listinfo/barebox
