Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-12-20 Thread Andrew Morton
On Fri, 9 Nov 2018 16:34:29 +0530 Anshuman Khandual wrote: > > > > Do you see any problems with the patch as is? > > No, this patch does remove an erroneous node-cpu map update which help solve > a real crash. I think I'll take that as an ack.

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-14 Thread Michal Hocko
On Wed 14-11-18 15:18:09, Andrew Morton wrote: > On Wed, 14 Nov 2018 08:14:42 +0100 Michal Hocko wrote: > > > It seems there were no objections here. So can we have it in linux-next > > for a wider testing a possibly target the next merge window? > > > > top-posting sucks! I thought it would

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-14 Thread Michal Hocko
On Wed 14-11-18 15:18:09, Andrew Morton wrote: > On Wed, 14 Nov 2018 08:14:42 +0100 Michal Hocko wrote: > > > It seems there were no objections here. So can we have it in linux-next > > for a wider testing a possibly target the next merge window? > > > > top-posting sucks! I thought it would

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-14 Thread Andrew Morton
On Wed, 14 Nov 2018 08:14:42 +0100 Michal Hocko wrote: > It seems there were no objections here. So can we have it in linux-next > for a wider testing a possibly target the next merge window? > top-posting sucks! I already have this queued for 4.21-rc1.

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-14 Thread Andrew Morton
On Wed, 14 Nov 2018 08:14:42 +0100 Michal Hocko wrote: > It seems there were no objections here. So can we have it in linux-next > for a wider testing a possibly target the next merge window? > top-posting sucks! I already have this queued for 4.21-rc1.

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-13 Thread Michal Hocko
It seems there were no objections here. So can we have it in linux-next for a wider testing a possibly target the next merge window? On Thu 08-11-18 11:04:13, Michal Hocko wrote: > From: Michal Hocko > > Per-cpu numa_node provides a default node for each possible cpu. The > association gets

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-13 Thread Michal Hocko
It seems there were no objections here. So can we have it in linux-next for a wider testing a possibly target the next merge window? On Thu 08-11-18 11:04:13, Michal Hocko wrote: > From: Michal Hocko > > Per-cpu numa_node provides a default node for each possible cpu. The > association gets

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-09 Thread Michal Hocko
On Fri 09-11-18 16:34:29, Anshuman Khandual wrote: > > > On 11/09/2018 01:29 PM, Michal Hocko wrote: > > On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: > >> > >> > >> On 11/08/2018 03:59 PM, Michal Hocko wrote: > >>> [Removing Wen Congyang and Tang Chen from the CC list because their > >>>

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-09 Thread Michal Hocko
On Fri 09-11-18 16:34:29, Anshuman Khandual wrote: > > > On 11/09/2018 01:29 PM, Michal Hocko wrote: > > On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: > >> > >> > >> On 11/08/2018 03:59 PM, Michal Hocko wrote: > >>> [Removing Wen Congyang and Tang Chen from the CC list because their > >>>

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-09 Thread Anshuman Khandual
On 11/09/2018 01:29 PM, Michal Hocko wrote: > On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: >> >> >> On 11/08/2018 03:59 PM, Michal Hocko wrote: >>> [Removing Wen Congyang and Tang Chen from the CC list because their >>> emails bounce. It seems that we will never learn about their

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-09 Thread Anshuman Khandual
On 11/09/2018 01:29 PM, Michal Hocko wrote: > On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: >> >> >> On 11/08/2018 03:59 PM, Michal Hocko wrote: >>> [Removing Wen Congyang and Tang Chen from the CC list because their >>> emails bounce. It seems that we will never learn about their

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Michal Hocko
On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: > > > On 11/08/2018 03:59 PM, Michal Hocko wrote: > > [Removing Wen Congyang and Tang Chen from the CC list because their > > emails bounce. It seems that we will never learn about their motivation] > > > > On Thu 08-11-18 11:04:13, Michal

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Michal Hocko
On Fri 09-11-18 09:12:09, Anshuman Khandual wrote: > > > On 11/08/2018 03:59 PM, Michal Hocko wrote: > > [Removing Wen Congyang and Tang Chen from the CC list because their > > emails bounce. It seems that we will never learn about their motivation] > > > > On Thu 08-11-18 11:04:13, Michal

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Anshuman Khandual
On 11/08/2018 03:59 PM, Michal Hocko wrote: > [Removing Wen Congyang and Tang Chen from the CC list because their > emails bounce. It seems that we will never learn about their motivation] > > On Thu 08-11-18 11:04:13, Michal Hocko wrote: >> From: Michal Hocko >> >> Per-cpu numa_node

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Anshuman Khandual
On 11/08/2018 03:59 PM, Michal Hocko wrote: > [Removing Wen Congyang and Tang Chen from the CC list because their > emails bounce. It seems that we will never learn about their motivation] > > On Thu 08-11-18 11:04:13, Michal Hocko wrote: >> From: Michal Hocko >> >> Per-cpu numa_node

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Michal Hocko
[Removing Wen Congyang and Tang Chen from the CC list because their emails bounce. It seems that we will never learn about their motivation] On Thu 08-11-18 11:04:13, Michal Hocko wrote: > From: Michal Hocko > > Per-cpu numa_node provides a default node for each possible cpu. The > association

Re: [RFC PATCH] mm, memory_hotplug: do not clear numa_node association after hot_remove

2018-11-08 Thread Michal Hocko
[Removing Wen Congyang and Tang Chen from the CC list because their emails bounce. It seems that we will never learn about their motivation] On Thu 08-11-18 11:04:13, Michal Hocko wrote: > From: Michal Hocko > > Per-cpu numa_node provides a default node for each possible cpu. The > association