Don't cargo-cult the same thing over and over.
Reviewed-by: Jan Kara jack@suse.cz Reviewed-by: Thomas Gleixner tglx@linutronix.de Signed-off-by: Christian Brauner brauner@kernel.org --- kernel/time/namespace.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/kernel/time/namespace.c b/kernel/time/namespace.c index 667452768ed3..0be93d8f2896 100644 --- a/kernel/time/namespace.c +++ b/kernel/time/namespace.c @@ -88,22 +88,19 @@ static struct time_namespace *clone_time_ns(struct user_namespace *user_ns, goto fail;
err = -ENOMEM; - ns = kmalloc(sizeof(*ns), GFP_KERNEL_ACCOUNT); + ns = kzalloc(sizeof(*ns), GFP_KERNEL_ACCOUNT); if (!ns) goto fail_dec;
- refcount_set(&ns->ns.count, 1); - ns->vvar_page = alloc_page(GFP_KERNEL_ACCOUNT | __GFP_ZERO); if (!ns->vvar_page) goto fail_free;
- err = ns_alloc_inum(&ns->ns); + err = ns_common_init(&ns->ns, &timens_operations, true); if (err) goto fail_free_page;
ns->ucounts = ucounts; - ns->ns.ops = &timens_operations; ns->user_ns = get_user_ns(user_ns); ns->offsets = old_ns->offsets; ns->frozen_offsets = false;