Re: [PATCH v3 03/11] s390x/mm: Implement arch_remove_memory()

2019-07-15 Thread David Hildenbrand
On 01.07.19 14:47, Michal Hocko wrote: > On Mon 01-07-19 09:45:03, Michal Hocko wrote: >> On Mon 27-05-19 13:11:44, David Hildenbrand wrote: >>> Will come in handy when wanting to handle errors after >>> arch_add_memory(). >> >> I do not understand this. Why do you add a code for something that is

Re: [PATCH v3 03/11] s390x/mm: Implement arch_remove_memory()

2019-07-01 Thread Michal Hocko
On Mon 01-07-19 09:45:03, Michal Hocko wrote: > On Mon 27-05-19 13:11:44, David Hildenbrand wrote: > > Will come in handy when wanting to handle errors after > > arch_add_memory(). > > I do not understand this. Why do you add a code for something that is > not possible on this HW (based on the com

Re: [PATCH v3 03/11] s390x/mm: Implement arch_remove_memory()

2019-07-01 Thread Michal Hocko
On Mon 27-05-19 13:11:44, David Hildenbrand wrote: > Will come in handy when wanting to handle errors after > arch_add_memory(). I do not understand this. Why do you add a code for something that is not possible on this HW (based on the comment - is it still valid btw?) > Cc: Martin Schwidefsky

[PATCH v3 03/11] s390x/mm: Implement arch_remove_memory()

2019-05-27 Thread David Hildenbrand
Will come in handy when wanting to handle errors after arch_add_memory(). Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: Andrew Morton Cc: Michal Hocko Cc: Mike Rapoport Cc: David Hildenbrand Cc: Vasily Gorbik Cc: Oscar Salvador Signed-off-by: David Hildenbrand --- arch/s390/mm/init.c | 1