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 ddd2558f9431..23ed80d0d6d0 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -465,7 +465,8 @@ void thread_stack_cache_init(void) #endif /* CONFIG_VMAP_STACK */ /* SLAB cache for signal_struct structures (tsk->signal) */ -static struct kmem_cache *signal_cachep; +static struct kmem_cache_opaque signal_cache; +#define signal_cachep to_kmem_cache(&signal_cache) /* SLAB cache for sighand_struct structures (tsk->sighand) */ struct kmem_cache *sighand_cachep; @@ -3024,7 +3025,7 @@ void __init proc_caches_init(void) sizeof(struct sighand_struct), 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC|SLAB_TYPESAFE_BY_RCU| SLAB_ACCOUNT, sighand_ctor); - signal_cachep = kmem_cache_create("signal_cache", + kmem_cache_setup(signal_cachep, "signal_cache", sizeof(struct signal_struct), 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC|SLAB_ACCOUNT, NULL); -- 2.47.3