From: Yu Zhao <yuzhao@google.com>
To: Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@kernel.org>
Cc: Alex Shi <alex.shi@linux.alibaba.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Vladimir Davydov <vdavydov.dev@gmail.com>,
Roman Gushchin <guro@fb.com>, Shakeel Butt <shakeelb@google.com>,
Chris Down <chris@chrisdown.name>,
Yafang Shao <laoar.shao@gmail.com>,
Vlastimil Babka <vbabka@suse.cz>,
Huang Ying <ying.huang@intel.com>,
Pankaj Gupta <pankaj.gupta.linux@gmail.com>,
Matthew Wilcox <willy@infradead.org>,
Konstantin Khlebnikov <koct9i@gmail.com>,
Minchan Kim <minchan@kernel.org>,
Jaewon Kim <jaewon31.kim@samsung.com>,
cgroups@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, Yu Zhao <yuzhao@google.com>
Subject: [PATCH 12/13] mm: make lruvec_lru_size() static
Date: Thu, 17 Sep 2020 21:00:50 -0600 [thread overview]
Message-ID: <20200918030051.650890-13-yuzhao@google.com> (raw)
In-Reply-To: <20200918030051.650890-1-yuzhao@google.com>
All other references to the function were removed after
commit b910718a948a ("mm: vmscan: detect file thrashing at the reclaim root")
This change should have no side effects.
Signed-off-by: Yu Zhao <yuzhao@google.com>
---
include/linux/mmzone.h | 2 --
mm/vmscan.c | 3 ++-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 8379432f4f2f..c2b1f1d363cc 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -842,8 +842,6 @@ static inline struct pglist_data *lruvec_pgdat(struct lruvec *lruvec)
#endif
}
-extern unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx);
-
#ifdef CONFIG_HAVE_MEMORYLESS_NODES
int local_memory_node(int node_id);
#else
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 4688e495c242..367843296c21 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -312,7 +312,8 @@ unsigned long zone_reclaimable_pages(struct zone *zone)
* @lru: lru to use
* @zone_idx: zones to consider (use MAX_NR_ZONES for the whole LRU list)
*/
-unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx)
+static unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru,
+ int zone_idx)
{
unsigned long size = 0;
int zid;
--
2.28.0.681.g6f77f65b4e-goog
WARNING: multiple messages have this Message-ID (diff)
From: Yu Zhao <yuzhao-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
To: Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
Michal Hocko <mhocko-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Alex Shi
<alex.shi-KPsoFbNs7GizrGE5bRqYAgC/G2K4zDHf@public.gmane.org>,
Steven Rostedt <rostedt-nx8X9YLhiw1AfugRpC6u6w@public.gmane.org>,
Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>,
Vladimir Davydov
<vdavydov.dev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Roman Gushchin <guro-b10kYP2dOMg@public.gmane.org>,
Shakeel Butt <shakeelb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Chris Down <chris-6Bi1550iOqEnzZ6mRAm98g@public.gmane.org>,
Yafang Shao <laoar.shao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Vlastimil Babka <vbabka-AlSwsSmVLrQ@public.gmane.org>,
Huang Ying <ying.huang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Pankaj Gupta
<pankaj.gupta.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Matthew Wilcox <willy-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
Konstantin Khlebnikov
<koct9i-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Minchan Kim <minchan-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Jaewon Kim <jaewon31.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Yu Zhao <yuzhao-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH 12/13] mm: make lruvec_lru_size() static
Date: Thu, 17 Sep 2020 21:00:50 -0600 [thread overview]
Message-ID: <20200918030051.650890-13-yuzhao@google.com> (raw)
In-Reply-To: <20200918030051.650890-1-yuzhao-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
All other references to the function were removed after
commit b910718a948a ("mm: vmscan: detect file thrashing at the reclaim root")
This change should have no side effects.
Signed-off-by: Yu Zhao <yuzhao-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
---
include/linux/mmzone.h | 2 --
mm/vmscan.c | 3 ++-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 8379432f4f2f..c2b1f1d363cc 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -842,8 +842,6 @@ static inline struct pglist_data *lruvec_pgdat(struct lruvec *lruvec)
#endif
}
-extern unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx);
-
#ifdef CONFIG_HAVE_MEMORYLESS_NODES
int local_memory_node(int node_id);
#else
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 4688e495c242..367843296c21 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -312,7 +312,8 @@ unsigned long zone_reclaimable_pages(struct zone *zone)
* @lru: lru to use
* @zone_idx: zones to consider (use MAX_NR_ZONES for the whole LRU list)
*/
-unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx)
+static unsigned long lruvec_lru_size(struct lruvec *lruvec, enum lru_list lru,
+ int zone_idx)
{
unsigned long size = 0;
int zid;
--
2.28.0.681.g6f77f65b4e-goog
next prev parent reply other threads:[~2020-09-18 3:01 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-18 3:00 [PATCH 00/13] mm: clean up some lru related pieces Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 01/13] mm: use add_page_to_lru_list() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 7:32 ` Michal Hocko
2020-09-18 7:32 ` Michal Hocko
2020-09-18 10:05 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 02/13] mm: use page_off_lru() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 7:37 ` Michal Hocko
2020-09-18 7:37 ` Michal Hocko
2020-09-18 10:27 ` Yu Zhao
2020-09-18 11:09 ` Michal Hocko
2020-09-18 18:53 ` Yu Zhao
2020-09-18 18:53 ` Yu Zhao
2020-09-21 11:16 ` Michal Hocko
2020-09-21 11:16 ` Michal Hocko
2020-09-18 11:24 ` Michal Hocko
2020-09-18 11:24 ` Michal Hocko
2020-09-18 3:00 ` [PATCH 03/13] mm: move __ClearPageLRU() into page_off_lru() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 7:38 ` Michal Hocko
2020-09-18 7:38 ` Michal Hocko
2020-09-18 3:00 ` [PATCH 04/13] mm: shuffle lru list addition and deletion functions Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 05/13] mm: don't pass enum lru_list to lru list addition functions Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 06/13] mm: don't pass enum lru_list to trace_mm_lru_insertion() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 07/13] mm: don't pass enum lru_list to del_page_from_lru_list() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 08/13] mm: rename page_off_lru() to __clear_page_lru_flags() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 09/13] mm: inline page_lru_base_type() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 10/13] mm: VM_BUG_ON lru page flags Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 11/13] mm: inline __update_lru_size() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao [this message]
2020-09-18 3:00 ` [PATCH 12/13] mm: make lruvec_lru_size() static Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` [PATCH 13/13] mm: enlarge the int parameter of update_lru_size() Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 3:00 ` Yu Zhao
2020-09-18 7:45 ` [PATCH 00/13] mm: clean up some lru related pieces Michal Hocko
2020-09-18 7:45 ` Michal Hocko
2020-09-18 9:36 ` Yu Zhao
2020-09-18 9:36 ` Yu Zhao
2020-09-18 20:46 ` Hugh Dickins
2020-09-18 20:46 ` Hugh Dickins
2020-09-18 20:46 ` Hugh Dickins
2020-09-18 21:01 ` Yu Zhao
2020-09-18 21:01 ` Yu Zhao
2020-09-18 21:19 ` Hugh Dickins
2020-09-18 21:19 ` Hugh Dickins
2020-09-18 21:19 ` Hugh Dickins
2020-09-19 0:31 ` Alex Shi
2020-09-19 0:31 ` Alex Shi
2020-10-13 2:30 ` Hugh Dickins
2020-10-13 2:30 ` Hugh Dickins
2020-10-13 2:30 ` Hugh Dickins
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=20200918030051.650890-13-yuzhao@google.com \
--to=yuzhao@google.com \
--cc=akpm@linux-foundation.org \
--cc=alex.shi@linux.alibaba.com \
--cc=cgroups@vger.kernel.org \
--cc=chris@chrisdown.name \
--cc=guro@fb.com \
--cc=hannes@cmpxchg.org \
--cc=jaewon31.kim@samsung.com \
--cc=koct9i@gmail.com \
--cc=laoar.shao@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mhocko@kernel.org \
--cc=minchan@kernel.org \
--cc=mingo@redhat.com \
--cc=pankaj.gupta.linux@gmail.com \
--cc=rostedt@goodmis.org \
--cc=shakeelb@google.com \
--cc=vbabka@suse.cz \
--cc=vdavydov.dev@gmail.com \
--cc=willy@infradead.org \
--cc=ying.huang@intel.com \
/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.