linux-kernel - [PATCH] ext2: remove SLAB_MEM

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Message-Id: <20240224134816.829424-1-chengming.zhou@linux.dev>
Date: Sat, 24 Feb 2024 13:48:16 +0000
From: chengming.zhou@...ux.dev
To: jack@...e.com
Cc: linux-ext4@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-mm@...ck.org,
	vbabka@...e.cz,
	roman.gushchin@...ux.dev,
	Xiongwei.Song@...driver.com,
	chengming.zhou@...ux.dev,
	Chengming Zhou <zhouchengming@...edance.com>
Subject: [PATCH] ext2: remove SLAB_MEM_SPREAD flag usage

From: Chengming Zhou <zhouchengming@...edance.com>

The SLAB_MEM_SPREAD flag is already a no-op as of 6.8-rc1, remove
its usage so we can delete it from slab. No functional change.

Signed-off-by: Chengming Zhou <zhouchengming@...edance.com>
---
 fs/ext2/super.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 6d8587505cea..7162c61c0402 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -213,8 +213,7 @@ static int __init init_inodecache(void)
 {
 	ext2_inode_cachep = kmem_cache_create_usercopy("ext2_inode_cache",
 				sizeof(struct ext2_inode_info), 0,
-				(SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD|
-					SLAB_ACCOUNT),
+				SLAB_RECLAIM_ACCOUNT|SLAB_ACCOUNT,
 				offsetof(struct ext2_inode_info, i_data),
 				sizeof_field(struct ext2_inode_info, i_data),
 				init_once);
-- 
2.40.1