From patchwork Fri Jun 1 15:16:26 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [05/23] UBI: Fastmap: Fix memory corruption Date: Fri, 01 Jun 2012 05:16:26 -0000 From: Richard Weinberger X-Patchwork-Id: 162327 Message-Id: <1338563804-85990-6-git-send-email-richard@nod.at> To: linux-mtd@lists.infradead.org Cc: dedekind1@gmail.com, Richard Weinberger , adrian.hunter@intel.com, Heinz.Egger@linutronix.de, shmulik.ladkani@gmail.com, tglx@linutronix.de, tim.bird@am.sony.com Use ubi_zalloc_vid_hdr(). Signed-off-by: Richard Weinberger --- drivers/mtd/ubi/fastmap.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c index 2326e5a..cbd8c0c 100644 --- a/drivers/mtd/ubi/fastmap.c +++ b/drivers/mtd/ubi/fastmap.c @@ -1067,7 +1067,8 @@ static int ubi_write_fastmap(struct ubi_device *ubi, dbg_bld("Fastmap written!"); out_kfree: - kfree(avhdr); + ubi_free_vid_hdr(ubi, avhdr); + ubi_free_vid_hdr(ubi, dvhdr); out_vfree: vfree(fm_raw); out: