Re: [PATCH] thermal: add thermal_zone_remove_device_groups()

2017-01-05 Thread Yasuaki Ishimatsu
On 01/03/2017 11:45 PM, Zhang Rui wrote: On Wed, 2017-01-04 at 12:35 +0800, Zhang Rui wrote: On Thu, 2016-12-15 at 16:47 -0500, Yasuaki Ishimatsu wrote: When offlining all cores on a CPU, the following system panic occurs: BUG: unable to handle kernel NULL pointer dereference at (null) IP:

Re: [PATCH] thermal: add thermal_zone_remove_device_groups()

2017-01-03 Thread Zhang Rui
On Wed, 2017-01-04 at 12:35 +0800, Zhang Rui wrote: > On Thu, 2016-12-15 at 16:47 -0500, Yasuaki Ishimatsu wrote: > > > > When offlining all cores on a CPU, the following system panic > > occurs: > > > > BUG: unable to handle kernel NULL pointer dereference at (null) > > IP: strlen+0x0/0x20 > >

Re: [PATCH] thermal: add thermal_zone_remove_device_groups()

2017-01-03 Thread Zhang Rui
On Thu, 2016-12-15 at 16:47 -0500, Yasuaki Ishimatsu wrote: > When offlining all cores on a CPU, the following system panic > occurs: > > BUG: unable to handle kernel NULL pointer dereference at (null) > IP: strlen+0x0/0x20 > > Call Trace: >   ? kernfs_name_hash+0x17/0x80 >   kernfs_find_ns+0x3f/

Re: [PATCH] thermal: add thermal_zone_remove_device_groups()

2016-12-20 Thread Yasuaki Ishimatsu
On 12/19/2016 11:21 PM, Eduardo Valentin wrote: Hey Yasuaki San, On Thu, Dec 15, 2016 at 04:47:08PM -0500, Yasuaki Ishimatsu wrote: When offlining all cores on a CPU, the following system panic occurs: BUG: unable to handle kernel NULL pointer dereference at (null) IP: strlen+0x0/0x20 Call

Re: [PATCH] thermal: add thermal_zone_remove_device_groups()

2016-12-19 Thread Eduardo Valentin
Hey Yasuaki San, On Thu, Dec 15, 2016 at 04:47:08PM -0500, Yasuaki Ishimatsu wrote: > When offlining all cores on a CPU, the following system panic > occurs: > > BUG: unable to handle kernel NULL pointer dereference at (null) > IP: strlen+0x0/0x20 > > Call Trace: > ? kernfs_name_hash+0x17/0x80