linux-kernel - [PATCH v7 11/17] list_lru: Pass lru argument to memcg_drain_list_lru

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <152698375421.3393.10030992972653234848.stgit@localhost.localdomain>
Date:   Tue, 22 May 2018 13:09:14 +0300
From:   Kirill Tkhai <ktkhai@...tuozzo.com>
To:     akpm@...ux-foundation.org, vdavydov.dev@...il.com,
        shakeelb@...gle.com, viro@...iv.linux.org.uk, hannes@...xchg.org,
        mhocko@...nel.org, ktkhai@...tuozzo.com, tglx@...utronix.de,
        pombredanne@...b.com, stummala@...eaurora.org,
        gregkh@...uxfoundation.org, sfr@...b.auug.org.au, guro@...com,
        mka@...omium.org, penguin-kernel@...ove.SAKURA.ne.jp,
        chris@...is-wilson.co.uk, longman@...hat.com, minchan@...nel.org,
        ying.huang@...el.com, mgorman@...hsingularity.net, jbacik@...com,
        linux@...ck-us.net, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, willy@...radead.org, lirongqing@...du.com,
        aryabinin@...tuozzo.com
Subject: [PATCH v7 11/17] list_lru: Pass lru argument to
 memcg_drain_list_lru_node()

This is just refactoring to allow next patches to have
lru pointer in memcg_drain_list_lru_node().

Signed-off-by: Kirill Tkhai <ktkhai@...tuozzo.com>
---
 mm/list_lru.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/mm/list_lru.c b/mm/list_lru.c
index 43cbec52a48a..cab8fad7f7e2 100644
--- a/mm/list_lru.c
+++ b/mm/list_lru.c
@@ -514,9 +514,10 @@ int memcg_update_all_list_lrus(int new_size)
 	goto out;
 }
 
-static void memcg_drain_list_lru_node(struct list_lru_node *nlru,
+static void memcg_drain_list_lru_node(struct list_lru *lru, int nid,
 				      int src_idx, struct mem_cgroup *dst_memcg)
 {
+	struct list_lru_node *nlru = &lru->node[nid];
 	int dst_idx = dst_memcg->kmemcg_id;
 	struct list_lru_one *src, *dst;
 
@@ -545,7 +546,7 @@ static void memcg_drain_list_lru(struct list_lru *lru,
 		return;
 
 	for_each_node(i)
-		memcg_drain_list_lru_node(&lru->node[i], src_idx, dst_memcg);
+		memcg_drain_list_lru_node(lru, i, src_idx, dst_memcg);
 }
 
 void memcg_drain_all_list_lrus(int src_idx, struct mem_cgroup *dst_memcg)