isofs: remove SLAB_MEM_SPREAD flag usage

The SLAB_MEM_SPREAD flag is already a no-op after removal of SLAB
allocator and in [1] it was fully deprecated. Remove its usage so we can
delete it from slab. No functional change.

Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/all/20240223-slab-cleanup-flags-v2-1-02f1753e8303@suse.cz/
Message-Id: <20240224134901.829591-1-chengming.zhou@linux.dev>

Author: Chengming Zhou

fs/isofs/inode.c

@@ -93,7 +93,7 @@ static int __init init_inodecache(void)
 	isofs_inode_cachep = kmem_cache_create("isofs_inode_cache",
 					sizeof(struct iso_inode_info),
 					0, (SLAB_RECLAIM_ACCOUNT|
-					SLAB_MEM_SPREAD|SLAB_ACCOUNT),
+					SLAB_ACCOUNT),
 					init_once);
 	if (!isofs_inode_cachep)
 		return -ENOMEM;