diff options
| author | Christian Brauner <brauner@kernel.org> | 2025-11-10 16:08:28 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-11-11 10:01:32 +0100 |
| commit | c2bbd2db521b018c59fb0ff8e1cdfa8ee907ba88 (patch) | |
| tree | e4919cf0b92c2a564d606078f9f824aad295fdde /kernel | |
| parent | 282879afa01936954a570e15b4088a89b6e1b549 (diff) | |
ns: drop custom reference count initialization for initial namespaces
Initial namespaces don't modify their reference count anymore.
They remain fixed at one so drop the custom refcount initializations.
Link: https://patch.msgid.link/20251110-work-namespace-nstree-fixes-v1-16-e8a9264e0fb9@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/cgroup/cgroup.c | 2 | ||||
| -rw-r--r-- | kernel/pid.c | 2 | ||||
| -rw-r--r-- | kernel/time/namespace.c | 2 | ||||
| -rw-r--r-- | kernel/user.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index 20ab84b2cf4e..2bf3951ca88f 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -250,7 +250,7 @@ bool cgroup_enable_per_threadgroup_rwsem __read_mostly; /* cgroup namespace for init task */ struct cgroup_namespace init_cgroup_ns = { - .ns = NS_COMMON_INIT(init_cgroup_ns, 2), + .ns = NS_COMMON_INIT(init_cgroup_ns), .user_ns = &init_user_ns, .root_cset = &init_css_set, }; diff --git a/kernel/pid.c b/kernel/pid.c index a5a63dc0a491..a31771bc89c1 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -71,7 +71,7 @@ static int pid_max_max = PID_MAX_LIMIT; * the scheme scales to up to 4 million PIDs, runtime. */ struct pid_namespace init_pid_ns = { - .ns = NS_COMMON_INIT(init_pid_ns, 2), + .ns = NS_COMMON_INIT(init_pid_ns), .idr = IDR_INIT(init_pid_ns.idr), .pid_allocated = PIDNS_ADDING, .level = 0, diff --git a/kernel/time/namespace.c b/kernel/time/namespace.c index 19911f88e2b8..e76be24b132c 100644 --- a/kernel/time/namespace.c +++ b/kernel/time/namespace.c @@ -478,7 +478,7 @@ const struct proc_ns_operations timens_for_children_operations = { }; struct time_namespace init_time_ns = { - .ns = NS_COMMON_INIT(init_time_ns, 3), + .ns = NS_COMMON_INIT(init_time_ns), .user_ns = &init_user_ns, .frozen_offsets = true, }; diff --git a/kernel/user.c b/kernel/user.c index 4b3132e786d9..7aef4e679a6a 100644 --- a/kernel/user.c +++ b/kernel/user.c @@ -35,7 +35,7 @@ EXPORT_SYMBOL_GPL(init_binfmt_misc); * and 1 for... ? */ struct user_namespace init_user_ns = { - .ns = NS_COMMON_INIT(init_user_ns, 3), + .ns = NS_COMMON_INIT(init_user_ns), .uid_map = { { .extent[0] = { |