Re: 回复: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-26 Thread Thomas Gleixner
nux-foundation.org > 主题: Re: 回复: [PATCH] debugobjects: install cpu hotplug callback Can you please fix your mail client not to copy the headers into the mail body? The headers are already in the mail itself. > On Tue, Aug 25 2020 at 18:26, Waiman Long wrote: Something like this is complete

回复: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-26 Thread Zhang, Qiang
发件人: linux-kernel-ow...@vger.kernel.org 代表 Thomas Gleixner 发送时间: 2020年8月26日 7:53 收件人: Waiman Long; Zhang, Qiang; el...@google.com 抄送: linux-kernel@vger.kernel.org; a...@linux-foundation.org 主题: Re: 回复: [PATCH] debugobjects: install cpu hotplug callback

Re: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-25 Thread Waiman Long
On 8/25/20 7:53 PM, Thomas Gleixner wrote: On Tue, Aug 25 2020 at 18:26, Waiman Long wrote: On 8/25/20 12:53 AM, Zhang, Qiang wrote: When a cpu going offline, we should free objects in "percpu_obj_pool" free_objs list which corresponding to this cpu. The percpu free object pool is supposed to

Re: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-25 Thread Thomas Gleixner
On Tue, Aug 25 2020 at 18:26, Waiman Long wrote: > On 8/25/20 12:53 AM, Zhang, Qiang wrote: >> >> When a cpu going offline, we should free objects in "percpu_obj_pool" >> free_objs list which corresponding to this cpu. > > The percpu free object pool is supposed to be accessed only by that >

Re: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-25 Thread Waiman Long
-kernel@vger.kernel.org 主题: [PATCH] debugobjects: install cpu hotplug callback From: Zqiang When a cpu going offline, we should free objects in "percpu_obj_pool" free_objs list which corresponding to this cpu. The percpu free object pool is supposed to be accessed only by that particular c

Re: 回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-25 Thread Waiman Long
: install cpu hotplug callback From: Zqiang When a cpu going offline, we should free objects in "percpu_obj_pool" free_objs list which corresponding to this cpu. The percpu free object pool is supposed to be accessed only by that particular cpu without any lock. Trying to acce

回复: [PATCH] debugobjects: install cpu hotplug callback

2020-08-24 Thread Zhang, Qiang
发件人: linux-kernel-ow...@vger.kernel.org 代表 qiang.zh...@windriver.com 发送时间: 2020年8月20日 11:24 收件人: t...@linutronix.de; el...@google.com; long...@redhat.com 抄送: linux-kernel@vger.kernel.org 主题: [PATCH] debugobjects: install cpu hotplug callback From

[PATCH] debugobjects: install cpu hotplug callback

2020-08-19 Thread qiang.zhang
From: Zqiang When a cpu going offline, we should free objects in "percpu_obj_pool" free_objs list which corresponding to this cpu. Signed-off-by: Zqiang --- include/linux/cpuhotplug.h | 1 + lib/debugobjects.c | 23 +++ 2 files changed, 24 insertions(+) diff