Signed-off-by: Al Viro --- kernel/fork.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kernel/fork.c b/kernel/fork.c index f83ca2f5826f..8f0dfefd82f0 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -178,7 +178,8 @@ void __weak arch_release_task_struct(struct task_struct *tsk) { } -static struct kmem_cache *task_struct_cachep; +static struct kmem_cache_opaque task_struct_cache; +#define task_struct_cachep to_kmem_cache(&task_struct_cache) static inline struct task_struct *alloc_task_struct_node(int node) { @@ -860,7 +861,7 @@ void __init fork_init(void) /* create a slab on which task_structs can be allocated */ task_struct_whitelist(&useroffset, &usersize); - task_struct_cachep = kmem_cache_create_usercopy("task_struct", + kmem_cache_setup_usercopy(task_struct_cachep, "task_struct", arch_task_struct_size, align, SLAB_PANIC|SLAB_ACCOUNT, useroffset, usersize, NULL); -- 2.47.3