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From:   Huangzhaoyang <huangzhaoyang@gmail.com>
To:     Bob Peterson <rpeterso@redhat.com>,
        Andreas Gruenbacher <agruenba@redhat.com>,
        cluster-devel@redhat.com,
        Zhaoyang Huang <zhaoyang.huang@unisoc.com>,
        linux-kernel@vger.kernel.org
Subject: [PATCH v2] fs: amend SLAB_RECLAIM_ACCOUNT on gfs2 related slab cache
Date:   Tue,  5 Jan 2021 08:47:22 +0800
Message-Id: <1609807642-31552-1-git-send-email-huangzhaoyang@gmail.com>
Precedence: bulk

From: Zhaoyang Huang <zhaoyang.huang@unisoc.com>

As gfs2_quotad_cachep and gfs2_glock_cachep have registered
the shrinker, amending SLAB_RECLAIM_ACCOUNT when creating
them, which make the slab acount to be presiced.

Signed-off-by: Zhaoyang Huang <zhaoyang.huang@unisoc.com>
---
v2: add gfs2_glock_cachep for same operation
---
---
 fs/gfs2/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/gfs2/main.c b/fs/gfs2/main.c
index 136484e..23144a7 100644
--- a/fs/gfs2/main.c
+++ b/fs/gfs2/main.c
@@ -100,7 +100,7 @@ static int __init init_gfs2_fs(void)
 	error = -ENOMEM;
 	gfs2_glock_cachep = kmem_cache_create("gfs2_glock",
 					      sizeof(struct gfs2_glock),
-					      0, 0,
+					      0, SLAB_RECLAIM_ACCOUNT,
 					      gfs2_init_glock_once);
 	if (!gfs2_glock_cachep)
 		goto fail_cachep1;
@@ -136,7 +136,7 @@ static int __init init_gfs2_fs(void)
 
 	gfs2_quotad_cachep = kmem_cache_create("gfs2_quotad",
 					       sizeof(struct gfs2_quota_data),
-					       0, 0, NULL);
+					       0, SLAB_RECLAIM_ACCOUNT, NULL);
 	if (!gfs2_quotad_cachep)
 		goto fail_cachep6;
 
-- 
1.9.1