Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ns: rename is_initial_namespace()
Rename is_initial_namespace() to ns_init_inum() and make it symmetrical
with the ns id variant.
Link: https://patch.msgid.link/20251110-work-namespace-nstree-fixes-v1-9-e8a9264e0fb9@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
+2
-2
+1
-1
include/linux/ns_common.h
+1
-1
include/linux/ns_common.h
···
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void __ns_common_free(struct ns_common *ns);
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struct ns_common *__must_check ns_owner(struct ns_common *ns);
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-
static __always_inline bool is_initial_namespace(const struct ns_common *ns)
16
+
static __always_inline bool is_ns_init_inum(const struct ns_common *ns)
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{
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VFS_WARN_ON_ONCE(ns->inum == 0);
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return unlikely(in_range(ns->inum, MNT_NS_INIT_INO,
+1
-1
kernel/nscommon.c
+1
-1
kernel/nscommon.c
···
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* active use (installed in nsproxy) and decremented when all
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* active uses are gone. Initial namespaces are always active.
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*/
85
-
if (is_initial_namespace(ns))
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+
if (is_ns_init_inum(ns))
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atomic_set(&ns->__ns_ref_active, 1);
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else
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atomic_set(&ns->__ns_ref_active, 0);