[PATCH 09/17] ns: rename is_initial_namespace()
From: Christian Brauner <brauner@kernel.org>
Date: 2025-11-10 15:09:28
Also in:
bpf, cgroups, linux-fsdevel, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Rename is_initial_namespace() to ns_init_inum() and make it symmetrical with the ns id variant. Signed-off-by: Christian Brauner <brauner@kernel.org> --- include/linux/ns_common.h | 2 +- kernel/nscommon.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/ns_common.h b/include/linux/ns_common.h
index 7e4df96b7411..b9e8f21a6984 100644
--- a/include/linux/ns_common.h
+++ b/include/linux/ns_common.h@@ -13,7 +13,7 @@ int __ns_common_init(struct ns_common *ns, u32 ns_type, const struct proc_ns_ope void __ns_common_free(struct ns_common *ns); struct ns_common *__must_check ns_owner(struct ns_common *ns); -static __always_inline bool is_initial_namespace(const struct ns_common *ns) +static __always_inline bool is_ns_init_inum(const struct ns_common *ns) { VFS_WARN_ON_ONCE(ns->inum == 0); return unlikely(in_range(ns->inum, MNT_NS_INIT_INO,
diff --git a/kernel/nscommon.c b/kernel/nscommon.c
index 88f70baccb75..bdc3c86231d3 100644
--- a/kernel/nscommon.c
+++ b/kernel/nscommon.c@@ -82,7 +82,7 @@ int __ns_common_init(struct ns_common *ns, u32 ns_type, const struct proc_ns_ope * active use (installed in nsproxy) and decremented when all * active uses are gone. Initial namespaces are always active. */ - if (is_initial_namespace(ns)) + if (is_ns_init_inum(ns)) atomic_set(&ns->__ns_ref_active, 1); else atomic_set(&ns->__ns_ref_active, 0);
--
2.47.3