From: osalvador <osalvador@suse.de>
To: David Hildenbrand <david@redhat.com>
Cc: Michal Hocko <mhocko@suse.com>,
Wei Yang <richard.weiyang@linux.alibaba.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Paul Mackerras <paulus@samba.org>,
Rashmica Gupta <rashmica.g@gmail.com>,
linuxppc-dev@lists.ozlabs.org,
Andrew Morton <akpm@linux-foundation.org>,
Mike Rapoport <rppt@kernel.org>
Subject: Re: [PATCH v1 3/4] powerpc/mm: remove linear mapping if __add_pages() fails in arch_add_memory()
Date: Wed, 4 Nov 2020 10:50:07 +0100 [thread overview]
Message-ID: <20201104095007.GB4981@localhost.localdomain> (raw)
In-Reply-To: <20201029162718.29910-4-david@redhat.com>
On Thu, Oct 29, 2020 at 05:27:17PM +0100, David Hildenbrand wrote:
> Let's revert what we did in case seomthing goes wrong and we return an
> error.
Dumb question, but should not we do this for other arches as well?
--
Oscar Salvador
SUSE L3
WARNING: multiple messages have this Message-ID (diff)
From: osalvador <osalvador@suse.de>
To: David Hildenbrand <david@redhat.com>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linuxppc-dev@lists.ozlabs.org,
Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Rashmica Gupta <rashmica.g@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Mike Rapoport <rppt@kernel.org>, Michal Hocko <mhocko@suse.com>,
Wei Yang <richard.weiyang@linux.alibaba.com>
Subject: Re: [PATCH v1 3/4] powerpc/mm: remove linear mapping if __add_pages() fails in arch_add_memory()
Date: Wed, 4 Nov 2020 10:50:07 +0100 [thread overview]
Message-ID: <20201104095007.GB4981@localhost.localdomain> (raw)
In-Reply-To: <20201029162718.29910-4-david@redhat.com>
On Thu, Oct 29, 2020 at 05:27:17PM +0100, David Hildenbrand wrote:
> Let's revert what we did in case seomthing goes wrong and we return an
> error.
Dumb question, but should not we do this for other arches as well?
--
Oscar Salvador
SUSE L3
next prev parent reply other threads:[~2020-11-04 9:51 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-29 16:27 [PATCH v1 0/4] powernv/memtrace: don't abuse memory hot(un)plug infrastructure for memory allocations David Hildenbrand
2020-10-29 16:27 ` David Hildenbrand
2020-10-29 16:27 ` [PATCH v1 1/4] powerpc/mm: factor out creating/removing linear mapping David Hildenbrand
2020-10-29 16:27 ` David Hildenbrand
2020-10-29 16:27 ` [PATCH v1 2/4] powerpc/mm: print warning in arch_remove_linear_mapping() David Hildenbrand
2020-10-29 16:27 ` David Hildenbrand
2020-11-04 9:42 ` osalvador
2020-11-04 9:42 ` osalvador
2020-11-11 12:10 ` David Hildenbrand
2020-11-11 12:10 ` David Hildenbrand
2020-10-29 16:27 ` [PATCH v1 3/4] powerpc/mm: remove linear mapping if __add_pages() fails in arch_add_memory() David Hildenbrand
2020-10-29 16:27 ` David Hildenbrand
2020-11-04 9:50 ` osalvador [this message]
2020-11-04 9:50 ` osalvador
2020-11-04 12:06 ` Mike Rapoport
2020-11-04 12:06 ` Mike Rapoport
2020-11-04 12:11 ` Oscar Salvador
2020-11-04 12:11 ` Oscar Salvador
2020-11-11 12:07 ` David Hildenbrand
2020-11-11 12:07 ` David Hildenbrand
2020-11-04 12:11 ` Oscar Salvador
2020-11-04 12:11 ` Oscar Salvador
2020-10-29 16:27 ` [PATCH v1 4/4] powernv/memtrace: don't abuse memory hot(un)plug infrastructure for memory allocations David Hildenbrand
2020-10-29 16:27 ` David Hildenbrand
2020-11-03 9:23 ` Michal Hocko
2020-11-03 9:23 ` Michal Hocko
2020-11-03 9:29 ` David Hildenbrand
2020-11-03 9:29 ` David Hildenbrand
2020-11-05 2:40 ` Michael Ellerman
2020-11-05 2:40 ` Michael Ellerman
2020-11-05 8:29 ` David Hildenbrand
2020-11-05 8:29 ` David Hildenbrand
2020-11-05 10:47 ` Michael Ellerman
2020-11-05 10:47 ` Michael Ellerman
2020-11-25 11:57 ` [PATCH v1 0/4] " Michael Ellerman
2020-11-25 11:57 ` Michael Ellerman
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