From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([147.243.128.24] helo=mgw-da01.nokia.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1RVLG0-0000W3-0p for linux-mtd@lists.infradead.org; Tue, 29 Nov 2011 10:49:49 +0000 From: Roman Tereshonkov To: linux-mtd@lists.infradead.org Subject: [PATCH] mtdoops: fix the oops_page_used array size Date: Tue, 29 Nov 2011 12:49:18 +0200 Message-Id: <1322563758-26317-1-git-send-email-roman.tereshonkov@nokia.com> Cc: rpurdie@openedhand.com, dwmw2@infradead.org, Roman Tereshonkov List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The array of unsigned long pointed by oops_page_used is allocated by vmalloc which requires the size to be in bytes. Signed-off-by: Roman Tereshonkov --- drivers/mtd/mtdoops.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c index 1e2fa62..0782b31 100644 --- a/drivers/mtd/mtdoops.c +++ b/drivers/mtd/mtdoops.c @@ -369,7 +369,7 @@ static void mtdoops_notify_add(struct mtd_info *mtd) /* oops_page_used is a bit field */ cxt->oops_page_used = vmalloc(DIV_ROUND_UP(mtdoops_pages, - BITS_PER_LONG)); + BITS_PER_LONG) * sizeof(unsigned long)); if (!cxt->oops_page_used) { printk(KERN_ERR "mtdoops: could not allocate page array\n"); return; -- 1.7.0.4