Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-30 Thread Sudeep Holla
On 30/11/16 07:40, Paul E. McKenney wrote: On Wed, Nov 30, 2016 at 08:16:02AM +0100, Michal Hocko wrote: On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-30 Thread Sudeep Holla
On 30/11/16 07:40, Paul E. McKenney wrote: On Wed, Nov 30, 2016 at 08:16:02AM +0100, Michal Hocko wrote: On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot wrote: FYI, we noticed

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Paul E. McKenney
On Wed, Nov 30, 2016 at 08:16:02AM +0100, Michal Hocko wrote: > On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: > > On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > > > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > > > wrote: > > > > > > > > FYI, we

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Paul E. McKenney
On Wed, Nov 30, 2016 at 08:16:02AM +0100, Michal Hocko wrote: > On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: > > On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > > > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > > > wrote: > > > > > > > > FYI, we noticed the following

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Michal Hocko
On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: > On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > > wrote: > > > > > > FYI, we noticed the following commit: > > > > > > commit

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Michal Hocko
On Tue 29-11-16 11:14:48, Paul E. McKenney wrote: > On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > > wrote: > > > > > > FYI, we noticed the following commit: > > > > > > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm:

Re: [LKP] [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Fengguang Wu
Hi Paul, Attached is the new dmesg. On Wed, Nov 30, 2016 at 05:39:50AM +0800, Ye Xiaolong wrote: On 11/29, Paul E. McKenney wrote: On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot wrote: > > FYI, we

Re: [LKP] [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Fengguang Wu
Hi Paul, Attached is the new dmesg. On Wed, Nov 30, 2016 at 05:39:50AM +0800, Ye Xiaolong wrote: On 11/29, Paul E. McKenney wrote: On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot wrote: > > FYI, we noticed the following

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Ye Xiaolong
On 11/29, Paul E. McKenney wrote: >On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: >> On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot >> wrote: >> > >> > FYI, we noticed the following commit: >> > >> > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm:

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Ye Xiaolong
On 11/29, Paul E. McKenney wrote: >On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: >> On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot >> wrote: >> > >> > FYI, we noticed the following commit: >> > >> > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent >> >

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Ye Xiaolong
On 11/29, Paul E. McKenney wrote: >On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: >> On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot >> wrote: >> > >> > FYI, we noticed the following commit: >> > >> > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm:

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Ye Xiaolong
On 11/29, Paul E. McKenney wrote: >On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: >> On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot >> wrote: >> > >> > FYI, we noticed the following commit: >> > >> > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent >> >

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Paul E. McKenney
On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > wrote: > > > > FYI, we noticed the following commit: > > > > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent > > __alloc_pages_nodemask() RCU

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Paul E. McKenney
On Tue, Nov 29, 2016 at 05:21:19PM +, Sudeep Holla wrote: > On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot > wrote: > > > > FYI, we noticed the following commit: > > > > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent > > __alloc_pages_nodemask() RCU CPU stall warnings") >

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Sudeep Holla
On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot wrote: > > FYI, we noticed the following commit: > > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent > __alloc_pages_nodemask() RCU CPU stall warnings") >

Re: [lkp] [mm] e7c1db75fe: BUG:sleeping_function_called_from_invalid_context_at_mm/page_alloc.c

2016-11-29 Thread Sudeep Holla
On Sun, Nov 27, 2016 at 6:16 PM, kernel test robot wrote: > > FYI, we noticed the following commit: > > commit e7c1db75fed821a961ce1ca2b602b08e75de0cd8 ("mm: Prevent > __alloc_pages_nodemask() RCU CPU stall warnings") > https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git