From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: + parport-dev-timeslice-is-an-unsigned-long-not-an-int.patch added to -mm tree Date: Tue, 11 Dec 2007 15:30:58 -0800 Message-ID: <200712112331.lBBNV3SW014665@imap1.linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp2.linux-foundation.org ([207.189.120.14]:52340 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753226AbXLKXcT (ORCPT ); Tue, 11 Dec 2007 18:32:19 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: mm-commits@vger.kernel.org Cc: dada1@cosmosbay.com The patch titled parport: "dev->timeslice" is an unsigned long, not an int has been added to the -mm tree. Its filename is parport-dev-timeslice-is-an-unsigned-long-not-an-int.patch *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this ------------------------------------------------------ Subject: parport: "dev->timeslice" is an unsigned long, not an int From: Eric Dumazet While auditing proc_doulongvec_ms_jiffies_minmax() usage in kernel, I found a bug in drivers/parport/procfs.c, incorrectly using sizeof(int) instead of sizeof(unsigned long) Only 64bit arches are affected by this old bug. Signed-off-by: Eric Dumazet Signed-off-by: Andrew Morton --- drivers/parport/procfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/parport/procfs.c~parport-dev-timeslice-is-an-unsigned-long-not-an-int drivers/parport/procfs.c --- a/drivers/parport/procfs.c~parport-dev-timeslice-is-an-unsigned-long-not-an-int +++ a/drivers/parport/procfs.c @@ -384,7 +384,7 @@ parport_device_sysctl_template = { { .procname = "timeslice", .data = NULL, - .maxlen = sizeof(int), + .maxlen = sizeof(unsigned long), .mode = 0644, .proc_handler = &proc_doulongvec_ms_jiffies_minmax, .extra1 = (void*) &parport_min_timeslice_value, _ Patches currently in -mm which might be from dada1@cosmosbay.com are parport-dev-timeslice-is-an-unsigned-long-not-an-int.patch git-net.patch percpu-__percpu_alloc_mask-can-dynamically-size-percpu_data.patch get-rid-of-nr_open-and-introduce-a-sysctl_nr_open.patch