From: Yang Shi <shy828301@gmail.com>
To: Naoya Horiguchi <nao.horiguchi@gmail.com>
Cc: Linux MM <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
David Hildenbrand <david@redhat.com>,
Oscar Salvador <osalvador@suse.de>,
Michal Hocko <mhocko@suse.com>, Ding Hui <dinghui@sangfor.com.cn>,
Tony Luck <tony.luck@intel.com>,
"Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>,
Miaohe Lin <linmiaohe@huawei.com>, Peter Xu <peterx@redhat.com>,
Naoya Horiguchi <naoya.horiguchi@nec.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 3/4] mm/hwpoison: remove MF_MSG_BUDDY_2ND and MF_MSG_POISONED_HUGE
Date: Tue, 26 Oct 2021 18:05:58 -0700 [thread overview]
Message-ID: <CAHbLzkr=h3U9tVS=Xz0wQMypMAK2SXrhuY-WazJVAkbCDxfh6g@mail.gmail.com> (raw)
In-Reply-To: <20211025231120.GA2651146@u2004>
On Mon, Oct 25, 2021 at 4:14 PM Naoya Horiguchi <nao.horiguchi@gmail.com> wrote:
>
> (I failed to send patch 3/4 and 4/4 due to the ratelimit of linux.dev,
> so I switched mail server...)
>
> From: Naoya Horiguchi <naoya.horiguchi@nec.com>
>
> These action_page_types are no longer used, so remove them.
>
> Signed-off-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Acked-by: Yang Shi <shy828301@gmail.com>
> ---
> include/linux/mm.h | 2 --
> include/ras/ras_event.h | 2 --
> mm/memory-failure.c | 2 --
> 3 files changed, 6 deletions(-)
>
> diff --git a/include/linux/mm.h b/include/linux/mm.h
> index a3229f609856..71d886470d71 100644
> --- a/include/linux/mm.h
> +++ b/include/linux/mm.h
> @@ -3246,7 +3246,6 @@ enum mf_action_page_type {
> MF_MSG_KERNEL_HIGH_ORDER,
> MF_MSG_SLAB,
> MF_MSG_DIFFERENT_COMPOUND,
> - MF_MSG_POISONED_HUGE,
> MF_MSG_HUGE,
> MF_MSG_FREE_HUGE,
> MF_MSG_NON_PMD_HUGE,
> @@ -3261,7 +3260,6 @@ enum mf_action_page_type {
> MF_MSG_CLEAN_LRU,
> MF_MSG_TRUNCATED_LRU,
> MF_MSG_BUDDY,
> - MF_MSG_BUDDY_2ND,
> MF_MSG_DAX,
> MF_MSG_UNSPLIT_THP,
> MF_MSG_UNKNOWN,
> diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h
> index 0bdbc0d17d2f..d0337a41141c 100644
> --- a/include/ras/ras_event.h
> +++ b/include/ras/ras_event.h
> @@ -358,7 +358,6 @@ TRACE_EVENT(aer_event,
> EM ( MF_MSG_KERNEL_HIGH_ORDER, "high-order kernel page" ) \
> EM ( MF_MSG_SLAB, "kernel slab page" ) \
> EM ( MF_MSG_DIFFERENT_COMPOUND, "different compound page after locking" ) \
> - EM ( MF_MSG_POISONED_HUGE, "huge page already hardware poisoned" ) \
> EM ( MF_MSG_HUGE, "huge page" ) \
> EM ( MF_MSG_FREE_HUGE, "free huge page" ) \
> EM ( MF_MSG_NON_PMD_HUGE, "non-pmd-sized huge page" ) \
> @@ -373,7 +372,6 @@ TRACE_EVENT(aer_event,
> EM ( MF_MSG_CLEAN_LRU, "clean LRU page" ) \
> EM ( MF_MSG_TRUNCATED_LRU, "already truncated LRU page" ) \
> EM ( MF_MSG_BUDDY, "free buddy page" ) \
> - EM ( MF_MSG_BUDDY_2ND, "free buddy page (2nd try)" ) \
> EM ( MF_MSG_DAX, "dax page" ) \
> EM ( MF_MSG_UNSPLIT_THP, "unsplit thp" ) \
> EMe ( MF_MSG_UNKNOWN, "unknown page" )
> diff --git a/mm/memory-failure.c b/mm/memory-failure.c
> index a47b741ca04b..09f079987928 100644
> --- a/mm/memory-failure.c
> +++ b/mm/memory-failure.c
> @@ -723,7 +723,6 @@ static const char * const action_page_types[] = {
> [MF_MSG_KERNEL_HIGH_ORDER] = "high-order kernel page",
> [MF_MSG_SLAB] = "kernel slab page",
> [MF_MSG_DIFFERENT_COMPOUND] = "different compound page after locking",
> - [MF_MSG_POISONED_HUGE] = "huge page already hardware poisoned",
> [MF_MSG_HUGE] = "huge page",
> [MF_MSG_FREE_HUGE] = "free huge page",
> [MF_MSG_NON_PMD_HUGE] = "non-pmd-sized huge page",
> @@ -738,7 +737,6 @@ static const char * const action_page_types[] = {
> [MF_MSG_CLEAN_LRU] = "clean LRU page",
> [MF_MSG_TRUNCATED_LRU] = "already truncated LRU page",
> [MF_MSG_BUDDY] = "free buddy page",
> - [MF_MSG_BUDDY_2ND] = "free buddy page (2nd try)",
> [MF_MSG_DAX] = "dax page",
> [MF_MSG_UNSPLIT_THP] = "unsplit thp",
> [MF_MSG_UNKNOWN] = "unknown page",
> --
> 2.25.1
>
>
>
>
>
>
>
>
>
>
>
>
> From: Naoya Horiguchi <nao.horiguchi@gmail.com>
> To:
> Cc:
> Bcc: nao.horiguchi@gmail.com
> Subject:
> Reply-To:
>
next prev parent reply other threads:[~2021-10-27 1:06 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-25 23:04 [PATCH v2 0/4] mm/hwpoison: fix unpoison_memory() Naoya Horiguchi
2021-10-25 23:05 ` [PATCH v2 1/4] mm/hwpoison: mf_mutex for soft offline and unpoison Naoya Horiguchi
2021-10-27 1:32 ` Yang Shi
2021-10-27 2:31 ` Naoya Horiguchi
2021-10-25 23:05 ` [PATCH v2 2/4] mm/hwpoison: remove race consideration Naoya Horiguchi
2021-10-27 1:04 ` Yang Shi
2021-10-27 1:18 ` Naoya Horiguchi
2021-10-25 23:14 ` [PATCH 3/4] mm/hwpoison: remove MF_MSG_BUDDY_2ND and MF_MSG_POISONED_HUGE Naoya Horiguchi
2021-10-27 1:05 ` Yang Shi [this message]
2021-10-25 23:16 ` [PATCH v2 4/4] mm/hwpoison: fix unpoison_memory() Naoya Horiguchi
2021-10-25 23:27 ` [PATCH RESEND " Naoya Horiguchi
2021-10-27 1:26 ` Ding Hui
2021-10-27 2:29 ` Naoya Horiguchi
2021-10-27 4:00 ` [PATCH " Yang Shi
2021-10-27 11:58 ` Naoya Horiguchi
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