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authorChristian Brauner <brauner@kernel.org>2025-09-12 13:52:36 +0200
committerChristian Brauner <brauner@kernel.org>2025-09-19 14:26:13 +0200
commit7b0e2c83624b02a8a11f04f0581721d95ea6e4a6 (patch)
tree7ff0cf2d5e1ee2651ab95a57cd2963df322d5851 /kernel
parent8e199cd6e3303d8f9352030ab9e4a221f277bd51 (diff)
time: use ns_common_init()
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>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/time/namespace.c7
1 files 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;