Hi Thomas,
FYI, kernel build failed on
tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux master
head: de55eb1d60d2ed0f1ba5e13226d91b3bfbe1c108
commit: fc8f5aded1cf9f5505c55694b36174621c7ac88c net: mvmdio: new Marvell MDIO
driver
date: 4 months ago
config: make ARCH=um all
On Wed, Oct 09, 2013 at 11:47:33PM +0200, Jan Kara wrote:
> On Wed 09-10-13 20:43:50, Richard Weinberger wrote:
> > CC'ing mm folks.
> > Please see below.
> Added Fenguang to CC since he is the author of this code.
Thanks!
> > Am 09.10.2013 19:26, schrieb Toralf Förster:
> > > On 10/08/2013 10:
On Thu, Oct 10, 2013 at 08:52:33AM +0200, Geert Uytterhoeven wrote:
> On Thu, Oct 10, 2013 at 4:46 AM, Fengguang Wu wrote:
> > On Wed, Oct 09, 2013 at 11:47:33PM +0200, Jan Kara wrote:
> >> On Wed 09-10-13 20:43:50, Richard Weinberger wrote:
> >> > Am 09.10.2013
On Thu, Oct 10, 2013 at 06:49:30PM +0200, Toralf Förster wrote:
> On 10/10/2013 12:33 AM, Richard Weinberger wrote:
> > Am 09.10.2013 23:47, schrieb Jan Kara:
> >> On Wed 09-10-13 20:43:50, Richard Weinberger wrote:
> >>> CC'ing mm folks.
> >>> Please see below.
> >> Added Fenguang to CC since he
On Fri, Oct 11, 2013 at 04:57:01PM +0800, Fengguang Wu wrote:
> On Fri, Oct 11, 2013 at 10:42:19AM +0200, Toralf Förster wrote:
> > yeah, now the picture becomes more clear
> > ...
> > net.core.warnings = 0
> >
pause calculation went wrong.
Would help you try the below patch?
From 5420b9bbe42dd0a366d7615e9f3d3724cee725c4 Mon Sep 17 00:00:00 2001
From: Fengguang Wu
Date: Fri, 11 Oct 2013 16:53:26 +0800
Subject: [PATCH] fix bdi max pause calculation
Signed-off-by: Fengguang Wu
---
mm/page-writeback.c |
the min_t(long, ...) check failed to protect it falling under 0. Fix
all of them by using "unsigned long" throughout the function.
Reported-by: Toralf Förster
Tested-by: Toralf Förster
Signed-off-by: Fengguang Wu
---
mm/page-writeback.c | 10 +-
mm/readahead.c |2 +-
the min_t(long, ...) check failed to protect it falling under 0. Fix
all of them by using "unsigned long" throughout the function.
Reported-by: Toralf Förster
Tested-by: Toralf Förster
Cc:
Cc: Jan Kara
Cc: Richard Weinberger
Cc: Geert Uytterhoeven
Signed-off-by: Fengguang Wu
---
> Fengguang, could we get UM builds added to the test robot?
Yes, sure. Just added UML i386/x86_64 to the build tests.
Thanks,
Fengguang
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