On Sun, Dec 15, 2013 at 7:55 AM, Mel Gorman mgor...@suse.de wrote:
Short answer -- There appears to be a second bug where 3.13-rc3 is less
fair to threads getting time on the CPU.
Hmm. Can you point me at the (fixed) microbenchmark you mention?
Linus
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Hi Tejun,
I think it would be a good idea to merge ahci upstream using the
ahci_imx.c method for now. You already indicated that you were not against
doing that for now.
Oliver is working on getting a cleaner solution for this, but doing this
properly takes tinme, and we would like to move
Hello, Hans.
On Sun, Dec 15, 2013 at 08:00:20PM +0100, Hans de Goede wrote:
I think it would be a good idea to merge ahci upstream using the
ahci_imx.c method for now. You already indicated that you were not against
doing that for now.
Well, the thing is nothing actually happened since
The /proc/*/pagemap contain sensitive information and currently its
mode is 0444. Change this to 0400, so the VFS will prevent unprivileged
processes from getting file descriptors on arbitrary privileged
/proc/*/pagemap files.
Cc: Eric W. Biederman ebied...@xmission.com
Cc: Kees Cook
The following patches make /proc/*/{stack,syscall,personality,pagemap}
0400.
These files contain sensitive information that can be used by an
unprivileged process to leak address space and bypass ASLR.
This is a resend, the original discussion:
https://lkml.org/lkml/2013/8/26/354
Ended by
These procfs files contain sensitive information and currently their
mode is 0444. Change this to 0400, so the VFS will be able to block
unprivileged processes from getting file descriptors on arbitrary
privileged /proc/*/{stack,syscall,personality} files.
Cc: Eric W. Biederman
On Sun, Dec 15, 2013 at 06:51:12PM +0100, Pavel Machek wrote:
On Thu 2013-12-12 21:18:23, David Cohen wrote:
This patch makes SET_SYSTEM_SLEEP_PM_OPS() and SET_RUNTIME_PM_OPS() more
smart.
Despite those macros check for '#ifdef CONFIG_PM_SLEEP/RUNTIME' to avoid
setting the callbacks
I've manged to fix the Richards' driver - it now compiles with 3.13-rc3 and
works - it readswrites both SD and SDHC cards. See the (ugly) patch below.
It still needs a lot of work.
The chip on the board is T7L65XB (can be seen after removing keyboard).
diff --git a/drivers/mmc/host/toshsd.c
This patch marks the function memstick_debug_get_tpc_name() as static in
host/r592.c because it is not used outside this file. It also removes the
EXPORT_SYMBOL because the function is not used anywhere else in the
kernel.
Thus, it also eliminates the following warning in host/r592.c:
This patch marks the function sdhci_disable_irq_wakeups() as static in
host/sdhci.c because it is not used outside this file. It also removes
the EXPORT_SYMBOL_GPL because no other file in kernel uses this
function.
Thus, it also eliminates the following warning in host/sdhci.c:
Hi,
Can you please pull from the following URL?
git://git.chelsio.net/pub/git/linux-firmware.git for-upstream
The following changes since commit 7d0c7a8cfd78388d90cc784a185b19dcbdbce824:
Ben Hutchings (1):
Merge branch 'wilink4' of
On 09/25/2013 03:24 PM, Ben Hutchings wrote:
On Tue, 2013-09-24 at 13:43 -0700, Brian Silverman wrote: [...]
I got down to a really simple program that reproduces this bug:
#include sys/syscall.h #include unistd.h int main() { // I've
tried SYS_getpid, SYS_write, and SYS_read here too.
On 12/13/2013 04:08 AM, Vlastimil Babka wrote:
On 12/13/2013 09:49 AM, Bob Liu wrote:
On 12/13/2013 05:05 AM, Sasha Levin wrote:
On 12/12/2013 07:41 AM, Vlastimil Babka wrote:
On 12/12/2013 06:03 AM, Bob Liu wrote:
On 12/12/2013 11:16 AM, Sasha Levin wrote:
On 12/11/2013 05:59 PM,
On Sat, Dec 14, 2013 at 02:23:07PM -0500, Theodore Ts'o wrote:
I'm much more inclined to think about changing how we generate random
numbers from the output pool by switching from using SHA to AES in
some one-way random function mode (i.e., such as the Davies-Meyer
construction), since that is
On Mon, Dec 16, 2013 at 12:53:02AM +0530, Rashika Kheria wrote:
This patch marks the function memstick_debug_get_tpc_name() as static in
host/r592.c because it is not used outside this file. It also removes the
EXPORT_SYMBOL because the function is not used anywhere else in the
kernel.
Jens, ping?
Patch looks fine, and it looks completely bogus to set
null_mq_reg.nr_hw_queues
to 'nr_online_nodes', when we've potentially done setup_queues()
with just a single queue.
So I'm going to apply this as-is, I'm just wondering why I haven't
heard anything from you..
On Sun, Dec 15 2013, Linus Torvalds wrote:
Jens, ping?
Patch looks fine, and it looks completely bogus to set
null_mq_reg.nr_hw_queues
to 'nr_online_nodes', when we've potentially done setup_queues()
with just a single queue.
So I'm going to apply this as-is, I'm just wondering
Documentation/fb/modedb.txt states that video=option should be
considered a global option. But video_setup and fb_get_options are not
coded that way. Instead its required to boot with video=driver:option to
set a given option in drvier. This is cumbersome because it requires to
know in advance
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