From: Chengming Zhou Date: Sat, 24 Feb 2024 13:47:15 +0000 (+0000) Subject: ceph: remove SLAB_MEM_SPREAD flag usage X-Git-Tag: v6.9-rc1~16^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a8922f79671f0e81c6e4fe8d2fc6cae0cd32cd7a;p=thirdparty%2Fkernel%2Flinux.git ceph: remove SLAB_MEM_SPREAD flag usage The SLAB_MEM_SPREAD flag used to be implemented in SLAB, which was removed as of v6.8-rc1, so it became a dead flag since the commit 16a1d968358a ("mm/slab: remove mm/slab.c and slab_def.h"). And the series [1] went on to mark it obsolete to avoid confusion for users. Here we can just remove all its users, which has no functional change. [1] https://lore.kernel.org/all/20240223-slab-cleanup-flags-v2-1-02f1753e8303@suse.cz/ Signed-off-by: Chengming Zhou Reviewed-by: Xiubo Li Signed-off-by: Ilya Dryomov --- diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 5ec102f6b1ac5..4dcbbaa297f67 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -928,36 +928,36 @@ static int __init init_caches(void) ceph_inode_cachep = kmem_cache_create("ceph_inode_info", sizeof(struct ceph_inode_info), __alignof__(struct ceph_inode_info), - SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD| - SLAB_ACCOUNT, ceph_inode_init_once); + SLAB_RECLAIM_ACCOUNT|SLAB_ACCOUNT, + ceph_inode_init_once); if (!ceph_inode_cachep) return -ENOMEM; - ceph_cap_cachep = KMEM_CACHE(ceph_cap, SLAB_MEM_SPREAD); + ceph_cap_cachep = KMEM_CACHE(ceph_cap, 0); if (!ceph_cap_cachep) goto bad_cap; - ceph_cap_snap_cachep = KMEM_CACHE(ceph_cap_snap, SLAB_MEM_SPREAD); + ceph_cap_snap_cachep = KMEM_CACHE(ceph_cap_snap, 0); if (!ceph_cap_snap_cachep) goto bad_cap_snap; ceph_cap_flush_cachep = KMEM_CACHE(ceph_cap_flush, - SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD); + SLAB_RECLAIM_ACCOUNT); if (!ceph_cap_flush_cachep) goto bad_cap_flush; ceph_dentry_cachep = KMEM_CACHE(ceph_dentry_info, - SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD); + SLAB_RECLAIM_ACCOUNT); if (!ceph_dentry_cachep) goto bad_dentry; - ceph_file_cachep = KMEM_CACHE(ceph_file_info, SLAB_MEM_SPREAD); + ceph_file_cachep = KMEM_CACHE(ceph_file_info, 0); if (!ceph_file_cachep) goto bad_file; - ceph_dir_file_cachep = KMEM_CACHE(ceph_dir_file_info, SLAB_MEM_SPREAD); + ceph_dir_file_cachep = KMEM_CACHE(ceph_dir_file_info, 0); if (!ceph_dir_file_cachep) goto bad_dir_file; - ceph_mds_request_cachep = KMEM_CACHE(ceph_mds_request, SLAB_MEM_SPREAD); + ceph_mds_request_cachep = KMEM_CACHE(ceph_mds_request, 0); if (!ceph_mds_request_cachep) goto bad_mds_req;