From: David Hildenbrand <david@redhat.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linux-s390@vger.kernel.org, Michal Hocko <mhocko@suse.com>,
linux-ia64@vger.kernel.org,
Pavel Tatashin <pasha.tatashin@soleen.com>,
linux-sh@vger.kernel.org, x86@kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Wei Yang <richardw.yang@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org,
Dan Williams <dan.j.williams@intel.com>,
linux-arm-kernel@lists.infradead.org,
Oscar Salvador <osalvador@suse.de>
Subject: Re: [PATCH v6 10/10] mm/memory_hotplug: Cleanup __remove_pages()
Date: Wed, 05 Feb 2020 13:18:43 +0000 [thread overview]
Message-ID: <8f4752f5-c676-f56e-8cd2-239898aba2fd@redhat.com> (raw)
In-Reply-To: <32e06c13-222c-4486-3914-df2807cf2a2b@redhat.com>
> I'm sorry to have to correct you again for some corner cases:
>
> ALIGN_UP(1, 4096) - 4096 = 0
>
> Again, not as easy as it seems ...
>
Eh, wait, I'm messing up things. Will double check :)
--
Thanks,
David / dhildenb
WARNING: multiple messages have this Message-ID (diff)
From: David Hildenbrand <david@redhat.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: Oscar Salvador <osalvador@suse.de>,
linux-s390@vger.kernel.org, Michal Hocko <mhocko@suse.com>,
linux-ia64@vger.kernel.org,
Pavel Tatashin <pasha.tatashin@soleen.com>,
linux-sh@vger.kernel.org, x86@kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Wei Yang <richardw.yang@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org,
Dan Williams <dan.j.williams@intel.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v6 10/10] mm/memory_hotplug: Cleanup __remove_pages()
Date: Wed, 5 Feb 2020 14:18:43 +0100 [thread overview]
Message-ID: <8f4752f5-c676-f56e-8cd2-239898aba2fd@redhat.com> (raw)
In-Reply-To: <32e06c13-222c-4486-3914-df2807cf2a2b@redhat.com>
> I'm sorry to have to correct you again for some corner cases:
>
> ALIGN_UP(1, 4096) - 4096 = 0
>
> Again, not as easy as it seems ...
>
Eh, wait, I'm messing up things. Will double check :)
--
Thanks,
David / dhildenb
WARNING: multiple messages have this Message-ID (diff)
From: David Hildenbrand <david@redhat.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linux-s390@vger.kernel.org, Michal Hocko <mhocko@suse.com>,
linux-ia64@vger.kernel.org,
Pavel Tatashin <pasha.tatashin@soleen.com>,
linux-sh@vger.kernel.org, x86@kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Wei Yang <richardw.yang@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org,
Dan Williams <dan.j.williams@intel.com>,
linux-arm-kernel@lists.infradead.org,
Oscar Salvador <osalvador@suse.de>
Subject: Re: [PATCH v6 10/10] mm/memory_hotplug: Cleanup __remove_pages()
Date: Wed, 5 Feb 2020 14:18:43 +0100 [thread overview]
Message-ID: <8f4752f5-c676-f56e-8cd2-239898aba2fd@redhat.com> (raw)
In-Reply-To: <32e06c13-222c-4486-3914-df2807cf2a2b@redhat.com>
> I'm sorry to have to correct you again for some corner cases:
>
> ALIGN_UP(1, 4096) - 4096 = 0
>
> Again, not as easy as it seems ...
>
Eh, wait, I'm messing up things. Will double check :)
--
Thanks,
David / dhildenb
WARNING: multiple messages have this Message-ID (diff)
From: David Hildenbrand <david@redhat.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linux-s390@vger.kernel.org, Michal Hocko <mhocko@suse.com>,
linux-ia64@vger.kernel.org,
Pavel Tatashin <pasha.tatashin@soleen.com>,
linux-sh@vger.kernel.org, x86@kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Wei Yang <richardw.yang@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org,
Dan Williams <dan.j.williams@intel.com>,
linux-arm-kernel@lists.infradead.org,
Oscar Salvador <osalvador@suse.de>
Subject: Re: [PATCH v6 10/10] mm/memory_hotplug: Cleanup __remove_pages()
Date: Wed, 5 Feb 2020 14:18:43 +0100 [thread overview]
Message-ID: <8f4752f5-c676-f56e-8cd2-239898aba2fd@redhat.com> (raw)
In-Reply-To: <32e06c13-222c-4486-3914-df2807cf2a2b@redhat.com>
> I'm sorry to have to correct you again for some corner cases:
>
> ALIGN_UP(1, 4096) - 4096 = 0
>
> Again, not as easy as it seems ...
>
Eh, wait, I'm messing up things. Will double check :)
--
Thanks,
David / dhildenb
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-02-05 13:18 UTC|newest]
Thread overview: 263+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-06 8:56 [PATCH v6 00/10] mm/memory_hotplug: Shrink zones before removing memory David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 01/10] mm/memunmap: Don't access uninitialized memmap in memunmap_pages() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 19:58 ` Damian Tometzki
2019-10-06 19:58 ` Damian Tometzki
2019-10-06 19:58 ` Damian Tometzki
2019-10-06 19:58 ` Damian Tometzki
2019-10-06 20:13 ` David Hildenbrand
2019-10-06 20:13 ` David Hildenbrand
2019-10-06 20:13 ` David Hildenbrand
2019-10-14 9:05 ` David Hildenbrand
2019-10-14 9:05 ` David Hildenbrand
2019-10-14 9:05 ` David Hildenbrand
2019-10-14 9:05 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 02/10] mm/memmap_init: Update variable name in memmap_init_zone David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 03/10] mm/memory_hotplug: Don't access uninitialized memmaps in shrink_pgdat_span() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-14 9:31 ` David Hildenbrand
2019-10-14 9:31 ` David Hildenbrand
2019-10-14 9:31 ` David Hildenbrand
2019-10-14 9:31 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 04/10] mm/memory_hotplug: Don't access uninitialized memmaps in shrink_zone_span() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-14 9:32 ` David Hildenbrand
2019-10-14 9:32 ` David Hildenbrand
2019-10-14 9:32 ` David Hildenbrand
2019-10-14 9:32 ` David Hildenbrand
2019-10-14 19:17 ` Andrew Morton
2019-10-14 19:17 ` Andrew Morton
2019-10-14 19:17 ` Andrew Morton
2019-10-14 19:17 ` Andrew Morton
2019-11-19 14:16 ` David Hildenbrand
2019-11-19 14:16 ` David Hildenbrand
2019-11-19 14:16 ` David Hildenbrand
2019-11-19 14:16 ` David Hildenbrand
2019-11-19 20:44 ` Andrew Morton
2019-11-19 20:44 ` Andrew Morton
2019-11-19 20:44 ` Andrew Morton
2019-11-19 20:44 ` Andrew Morton
2019-10-06 8:56 ` [PATCH v6 05/10] mm/memory_hotplug: Shrink zones when offlining memory David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-14 9:39 ` David Hildenbrand
2019-10-14 9:39 ` David Hildenbrand
2019-10-14 19:16 ` Andrew Morton
2019-10-14 19:16 ` Andrew Morton
2019-10-27 22:45 ` David Hildenbrand
2019-10-27 22:45 ` David Hildenbrand
2019-11-30 23:21 ` Andrew Morton
2019-11-30 23:21 ` Andrew Morton
2019-11-30 23:43 ` David Hildenbrand
2019-11-30 23:43 ` David Hildenbrand
2019-12-18 17:08 ` David Hildenbrand
2019-12-18 17:08 ` David Hildenbrand
2019-12-18 20:16 ` Andrew Morton
2019-12-18 20:16 ` Andrew Morton
2019-12-03 15:10 ` Oscar Salvador
2019-12-03 15:10 ` Oscar Salvador
2019-12-03 15:27 ` David Hildenbrand
2019-12-03 15:27 ` David Hildenbrand
2019-12-03 15:27 ` David Hildenbrand
2019-12-03 15:27 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 06/10] mm/memory_hotplug: Poison memmap in remove_pfn_range_from_zone() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-16 14:01 ` David Hildenbrand
2019-10-16 14:01 ` David Hildenbrand
2019-10-16 14:01 ` David Hildenbrand
2019-10-16 14:01 ` David Hildenbrand
2020-02-04 8:59 ` Oscar Salvador
2020-02-04 8:59 ` Oscar Salvador
2020-02-04 8:59 ` Oscar Salvador
2020-02-04 8:59 ` Oscar Salvador
2019-10-06 8:56 ` [PATCH v6 07/10] mm/memory_hotplug: We always have a zone in find_(smallest|biggest)_section_pfn David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2020-02-04 9:06 ` Oscar Salvador
2020-02-04 9:06 ` Oscar Salvador
2020-02-04 9:06 ` Oscar Salvador
2020-02-04 9:06 ` Oscar Salvador
2020-02-05 8:57 ` Wei Yang
2020-02-05 8:57 ` Wei Yang
2020-02-05 8:57 ` Wei Yang
2020-02-05 8:57 ` Wei Yang
2020-02-05 8:59 ` David Hildenbrand
2020-02-05 8:59 ` David Hildenbrand
2020-02-05 8:59 ` David Hildenbrand
2020-02-05 8:59 ` David Hildenbrand
2020-02-05 9:26 ` Wei Yang
2020-02-05 9:26 ` Wei Yang
2020-02-05 9:26 ` Wei Yang
2020-02-05 9:26 ` Wei Yang
2019-10-06 8:56 ` [PATCH v6 08/10] mm/memory_hotplug: Don't check for "all holes" in shrink_zone_span() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2020-02-04 9:13 ` Oscar Salvador
2020-02-04 9:13 ` Oscar Salvador
2020-02-04 9:13 ` Oscar Salvador
2020-02-04 9:13 ` Oscar Salvador
2020-02-04 9:20 ` David Hildenbrand
2020-02-04 9:20 ` David Hildenbrand
2020-02-04 9:20 ` David Hildenbrand
2020-02-04 9:20 ` David Hildenbrand
2020-02-04 14:25 ` Baoquan He
2020-02-04 14:25 ` Baoquan He
2020-02-04 14:25 ` Baoquan He
2020-02-04 14:25 ` Baoquan He
2020-02-04 14:42 ` David Hildenbrand
2020-02-04 14:42 ` David Hildenbrand
2020-02-04 14:42 ` David Hildenbrand
2020-02-04 14:42 ` David Hildenbrand
2020-02-05 12:43 ` Baoquan He
2020-02-05 12:43 ` Baoquan He
2020-02-05 12:43 ` Baoquan He
2020-02-05 12:43 ` Baoquan He
2020-02-05 13:20 ` David Hildenbrand
2020-02-05 13:20 ` David Hildenbrand
2020-02-05 13:20 ` David Hildenbrand
2020-02-05 13:20 ` David Hildenbrand
2020-02-05 13:34 ` Baoquan He
2020-02-05 13:34 ` Baoquan He
2020-02-05 13:34 ` Baoquan He
2020-02-05 13:34 ` Baoquan He
2020-02-05 13:38 ` David Hildenbrand
2020-02-05 13:38 ` David Hildenbrand
2020-02-05 13:38 ` David Hildenbrand
2020-02-05 13:38 ` David Hildenbrand
2020-02-05 14:12 ` Baoquan He
2020-02-05 14:12 ` Baoquan He
2020-02-05 14:12 ` Baoquan He
2020-02-05 14:12 ` Baoquan He
2020-02-05 14:16 ` David Hildenbrand
2020-02-05 14:16 ` David Hildenbrand
2020-02-05 14:16 ` David Hildenbrand
2020-02-05 14:16 ` David Hildenbrand
2020-02-05 14:26 ` Baoquan He
2020-02-05 14:26 ` Baoquan He
2020-02-05 14:26 ` Baoquan He
2020-02-05 14:26 ` Baoquan He
2020-02-05 9:59 ` Wei Yang
2020-02-05 9:59 ` Wei Yang
2020-02-05 9:59 ` Wei Yang
2020-02-05 9:59 ` Wei Yang
2020-02-05 14:48 ` Baoquan He
2020-02-05 14:48 ` Baoquan He
2020-02-05 14:48 ` Baoquan He
2020-02-05 14:48 ` Baoquan He
2020-02-05 22:56 ` Wei Yang
2020-02-05 22:56 ` Wei Yang
2020-02-05 22:56 ` Wei Yang
2020-02-05 22:56 ` Wei Yang
2020-02-05 23:08 ` Baoquan He
2020-02-05 23:08 ` Baoquan He
2020-02-05 23:08 ` Baoquan He
2020-02-05 23:08 ` Baoquan He
2020-02-05 23:26 ` Wei Yang
2020-02-05 23:26 ` Wei Yang
2020-02-05 23:26 ` Wei Yang
2020-02-05 23:26 ` Wei Yang
2020-02-05 23:30 ` Baoquan He
2020-02-05 23:30 ` Baoquan He
2020-02-05 23:30 ` Baoquan He
2020-02-05 23:30 ` Baoquan He
2020-02-05 23:34 ` Wei Yang
2020-02-05 23:34 ` Wei Yang
2020-02-05 23:34 ` Wei Yang
2020-02-05 23:34 ` Wei Yang
2020-02-05 14:54 ` David Laight
2020-02-05 14:54 ` David Laight
2020-02-05 14:54 ` David Laight
2020-02-05 14:54 ` David Laight
2020-02-05 14:54 ` David Laight
2020-02-05 14:55 ` David Hildenbrand
2020-02-05 14:55 ` David Hildenbrand
2020-02-05 14:55 ` David Hildenbrand
2020-02-05 14:55 ` David Hildenbrand
2020-02-05 14:55 ` David Hildenbrand
2019-10-06 8:56 ` [PATCH v6 09/10] mm/memory_hotplug: Drop local variables " David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2020-02-04 9:26 ` Oscar Salvador
2020-02-04 9:26 ` Oscar Salvador
2020-02-04 9:26 ` Oscar Salvador
2020-02-04 9:26 ` Oscar Salvador
2020-02-04 9:29 ` David Hildenbrand
2020-02-04 9:29 ` David Hildenbrand
2020-02-04 9:29 ` David Hildenbrand
2020-02-04 9:29 ` David Hildenbrand
2020-02-05 10:07 ` Wei Yang
2020-02-05 10:07 ` Wei Yang
2020-02-05 10:07 ` Wei Yang
2020-02-05 10:07 ` Wei Yang
2019-10-06 8:56 ` [PATCH v6 10/10] mm/memory_hotplug: Cleanup __remove_pages() David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2019-10-06 8:56 ` David Hildenbrand
2020-02-04 9:46 ` Oscar Salvador
2020-02-04 9:46 ` Oscar Salvador
2020-02-04 9:46 ` Oscar Salvador
2020-02-04 9:46 ` Oscar Salvador
2020-02-04 12:41 ` David Hildenbrand
2020-02-04 12:41 ` David Hildenbrand
2020-02-04 12:41 ` David Hildenbrand
2020-02-04 12:41 ` David Hildenbrand
2020-02-04 13:13 ` Segher Boessenkool
2020-02-04 13:13 ` Segher Boessenkool
2020-02-04 13:13 ` Segher Boessenkool
2020-02-04 13:13 ` Segher Boessenkool
2020-02-04 13:38 ` David Hildenbrand
2020-02-04 13:38 ` David Hildenbrand
2020-02-04 13:38 ` David Hildenbrand
2020-02-04 13:38 ` David Hildenbrand
2020-02-05 12:51 ` Segher Boessenkool
2020-02-05 12:51 ` Segher Boessenkool
2020-02-05 12:51 ` Segher Boessenkool
2020-02-05 12:51 ` Segher Boessenkool
2020-02-05 13:17 ` David Hildenbrand
2020-02-05 13:17 ` David Hildenbrand
2020-02-05 13:17 ` David Hildenbrand
2020-02-05 13:17 ` David Hildenbrand
2020-02-05 13:18 ` David Hildenbrand [this message]
2020-02-05 13:18 ` David Hildenbrand
2020-02-05 13:18 ` David Hildenbrand
2020-02-05 13:18 ` David Hildenbrand
2020-02-05 13:23 ` David Hildenbrand
2020-02-05 13:23 ` David Hildenbrand
2020-02-05 13:23 ` David Hildenbrand
2020-02-05 13:23 ` David Hildenbrand
2020-02-05 11:48 ` Wei Yang
2020-02-05 11:48 ` Wei Yang
2020-02-05 11:48 ` Wei Yang
2020-02-05 11:48 ` Wei Yang
2019-12-02 9:09 ` [PATCH v6 00/10] mm/memory_hotplug: Shrink zones before removing memory David Hildenbrand
2019-12-02 9:09 ` David Hildenbrand
2019-12-03 13:36 ` Oscar Salvador
2019-12-03 13:36 ` Oscar Salvador
2020-01-31 4:40 ` Andrew Morton
2020-01-31 4:40 ` Andrew Morton
2020-01-31 9:18 ` David Hildenbrand
2020-01-31 9:18 ` David Hildenbrand
2020-01-31 10:03 ` Michal Hocko
2020-01-31 10:03 ` Michal Hocko
2020-01-31 10:36 ` David Hildenbrand
2020-01-31 10:36 ` David Hildenbrand
2020-02-04 1:46 ` Andrew Morton
2020-02-04 1:46 ` Andrew Morton
2020-02-04 8:45 ` David Hildenbrand
2020-02-04 8:45 ` David Hildenbrand
2020-02-04 9:51 ` Oscar Salvador
2020-02-04 9:51 ` Oscar Salvador
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8f4752f5-c676-f56e-8cd2-239898aba2fd@redhat.com \
--to=david@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=dan.j.williams@intel.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-ia64@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mhocko@suse.com \
--cc=osalvador@suse.de \
--cc=pasha.tatashin@soleen.com \
--cc=richardw.yang@linux.intel.com \
--cc=segher@kernel.crashing.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.