From: Greg KH <gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
To: Muchun Song <songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org>
Cc: rafael-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
adobriyan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org,
hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org,
mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
vdavydov.dev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
hughd-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
guro-b10kYP2dOMg@public.gmane.org,
rppt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org,
esyr-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
peterx-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
krisman-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org,
surenb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
avagin-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org,
elver-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
rdunlap-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
iamjoonsoo.kim-Hm3cg6mZ9cc@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 5/9] mm: memcontrol: convert NR_FILE_THPS account to pages
Date: Sat, 5 Dec 2020 15:10:48 +0100 [thread overview]
Message-ID: <X8uU6ODzteuBY9pf@kroah.com> (raw)
In-Reply-To: <20201205130224.81607-6-songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org>
On Sat, Dec 05, 2020 at 09:02:20PM +0800, Muchun Song wrote:
> Converrt NR_FILE_THPS account to pages.
>
> Signed-off-by: Muchun Song <songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org>
> ---
> drivers/base/node.c | 3 +--
> fs/proc/meminfo.c | 2 +-
> mm/filemap.c | 2 +-
> mm/huge_memory.c | 3 ++-
> mm/khugepaged.c | 2 +-
> mm/memcontrol.c | 5 ++---
> 6 files changed, 8 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/base/node.c b/drivers/base/node.c
> index 05c369e93e16..f6a9521bbcf8 100644
> --- a/drivers/base/node.c
> +++ b/drivers/base/node.c
> @@ -466,8 +466,7 @@ static ssize_t node_read_meminfo(struct device *dev,
> HPAGE_PMD_NR),
> nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED) *
> HPAGE_PMD_NR),
> - nid, K(node_page_state(pgdat, NR_FILE_THPS) *
> - HPAGE_PMD_NR),
> + nid, K(node_page_state(pgdat, NR_FILE_THPS)),
Again, is this changing a user-visable value?
WARNING: multiple messages have this Message-ID (diff)
From: Greg KH <gregkh@linuxfoundation.org>
To: Muchun Song <songmuchun@bytedance.com>
Cc: rafael@kernel.org, adobriyan@gmail.com,
akpm@linux-foundation.org, hannes@cmpxchg.org, mhocko@kernel.org,
vdavydov.dev@gmail.com, hughd@google.com, will@kernel.org,
guro@fb.com, rppt@kernel.org, tglx@linutronix.de,
esyr@redhat.com, peterx@redhat.com, krisman@collabora.com,
surenb@google.com, avagin@openvz.org, elver@google.com,
rdunlap@infradead.org, iamjoonsoo.kim@lge.com,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mm@kvack.org, cgroups@vger.kernel.org
Subject: Re: [PATCH 5/9] mm: memcontrol: convert NR_FILE_THPS account to pages
Date: Sat, 5 Dec 2020 15:10:48 +0100 [thread overview]
Message-ID: <X8uU6ODzteuBY9pf@kroah.com> (raw)
In-Reply-To: <20201205130224.81607-6-songmuchun@bytedance.com>
On Sat, Dec 05, 2020 at 09:02:20PM +0800, Muchun Song wrote:
> Converrt NR_FILE_THPS account to pages.
>
> Signed-off-by: Muchun Song <songmuchun@bytedance.com>
> ---
> drivers/base/node.c | 3 +--
> fs/proc/meminfo.c | 2 +-
> mm/filemap.c | 2 +-
> mm/huge_memory.c | 3 ++-
> mm/khugepaged.c | 2 +-
> mm/memcontrol.c | 5 ++---
> 6 files changed, 8 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/base/node.c b/drivers/base/node.c
> index 05c369e93e16..f6a9521bbcf8 100644
> --- a/drivers/base/node.c
> +++ b/drivers/base/node.c
> @@ -466,8 +466,7 @@ static ssize_t node_read_meminfo(struct device *dev,
> HPAGE_PMD_NR),
> nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED) *
> HPAGE_PMD_NR),
> - nid, K(node_page_state(pgdat, NR_FILE_THPS) *
> - HPAGE_PMD_NR),
> + nid, K(node_page_state(pgdat, NR_FILE_THPS)),
Again, is this changing a user-visable value?
next prev parent reply other threads:[~2020-12-05 14:10 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-05 13:02 [PATCH 0/9] Convert all THP vmstat counters to pages Muchun Song
2020-12-05 13:02 ` [PATCH 1/9] mm: vmstat: fix stat_threshold for NR_KERNEL_STACK_KB Muchun Song
2020-12-05 13:02 ` [PATCH 2/9] mm: memcontrol: fix NR_ANON_THPS account Muchun Song
2020-12-05 13:02 ` [PATCH 3/9] mm: memcontrol: convert kernel stack account to byte-sized Muchun Song
2020-12-05 14:10 ` Greg KH
2020-12-05 13:02 ` [PATCH 5/9] mm: memcontrol: convert NR_FILE_THPS account to pages Muchun Song
[not found] ` <20201205130224.81607-6-songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org>
2020-12-05 14:10 ` Greg KH [this message]
2020-12-05 14:10 ` Greg KH
2020-12-05 15:29 ` [External] " Muchun Song
2020-12-05 15:29 ` Muchun Song
2020-12-05 15:32 ` Greg KH
2020-12-05 15:32 ` Greg KH
2020-12-05 15:39 ` Muchun Song
2020-12-05 15:39 ` Muchun Song
[not found] ` <CAMZfGtWmoPjuxfwYFUACRBCBgk3q77Sfv0kE2ysoX-9LJ8s2Zw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2020-12-05 16:33 ` Greg KH
2020-12-05 16:33 ` Greg KH
2020-12-05 16:52 ` Muchun Song
2020-12-05 16:52 ` Muchun Song
2020-12-05 17:06 ` Greg KH
2020-12-05 17:06 ` Greg KH
2020-12-05 13:02 ` [PATCH 6/9] mm: memcontrol: convert NR_SHMEM_THPS " Muchun Song
[not found] ` <20201205130224.81607-1-songmuchun-EC8Uxl6Npydl57MIdRCFDg@public.gmane.org>
2020-12-05 13:02 ` [PATCH 4/9] mm: memcontrol: convert NR_ANON_THPS " Muchun Song
2020-12-05 13:02 ` Muchun Song
2020-12-05 13:02 ` [PATCH 7/9] mm: memcontrol: convert NR_SHMEM_PMDMAPPED " Muchun Song
2020-12-05 13:02 ` Muchun Song
2020-12-05 13:02 ` [PATCH 8/9] mm: memcontrol: convert NR_FILE_PMDMAPPED " Muchun Song
2020-12-05 13:02 ` Muchun Song
2020-12-05 13:02 ` [PATCH 9/9] mm: memcontrol: make the slab calculation consistent Muchun Song
-- strict thread matches above, loose matches on Subject: below --
2020-12-06 8:22 [PATCH v2 00/12] Convert all vmstat counters to pages or bytes Muchun Song
2020-12-06 8:23 ` [PATCH 5/9] mm: memcontrol: convert NR_FILE_THPS account to pages Muchun Song
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