Re: [PATCH V2] mm/mempolicy: fix sleeping function called from invalid context

2014-06-25 Thread Gu Zheng
On 06/25/2014 09:43 PM, Tejun Heo wrote: > On Wed, Jun 25, 2014 at 09:57:18AM +0800, Gu Zheng wrote: >> When runing with the kernel(3.15-rc7+), the follow bug occurs: >> [ 9969.258987] BUG: sleeping function called from invalid context at >> kernel/locking/mutex.c:586 >> [ 9969.359906] in_atomic(

Re: [PATCH V2] mm/mempolicy: fix sleeping function called from invalid context

2014-06-25 Thread Tejun Heo
On Wed, Jun 25, 2014 at 09:57:18AM +0800, Gu Zheng wrote: > When runing with the kernel(3.15-rc7+), the follow bug occurs: > [ 9969.258987] BUG: sleeping function called from invalid context at > kernel/locking/mutex.c:586 > [ 9969.359906] in_atomic(): 1, irqs_disabled(): 0, pid: 160655, name: pyt

Re: [PATCH V2] mm/mempolicy: fix sleeping function called from invalid context

2014-06-25 Thread Li Zefan
On 2014/6/25 9:57, Gu Zheng wrote: > When runing with the kernel(3.15-rc7+), the follow bug occurs: > [ 9969.258987] BUG: sleeping function called from invalid context at > kernel/locking/mutex.c:586 > [ 9969.359906] in_atomic(): 1, irqs_disabled(): 0, pid: 160655, name: python > [ 9969.441175] IN

[PATCH V2] mm/mempolicy: fix sleeping function called from invalid context

2014-06-24 Thread Gu Zheng
When runing with the kernel(3.15-rc7+), the follow bug occurs: [ 9969.258987] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:586 [ 9969.359906] in_atomic(): 1, irqs_disabled(): 0, pid: 160655, name: python [ 9969.441175] INFO: lockdep is turned off. [ 9969.488184] CPU