Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ns: move to_ns_common() to ns_common.h
Move the helper to ns_common.h where it belongs.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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-11
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include/linux/ns_common.h
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include/linux/ns_common.h
···
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struct proc_ns_operations;
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struct cgroup_namespace;
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struct ipc_namespace;
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struct mnt_namespace;
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struct net;
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struct pid_namespace;
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struct time_namespace;
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struct user_namespace;
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struct uts_namespace;
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struct ns_common {
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struct dentry *stashed;
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const struct proc_ns_operations *ops;
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unsigned int inum;
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refcount_t count;
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};
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+
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#define to_ns_common(__ns) \
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_Generic((__ns), \
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struct cgroup_namespace *: &(__ns)->ns, \
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struct ipc_namespace *: &(__ns)->ns, \
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struct mnt_namespace *: &(__ns)->ns, \
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struct net *: &(__ns)->ns, \
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struct pid_namespace *: &(__ns)->ns, \
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struct time_namespace *: &(__ns)->ns, \
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struct user_namespace *: &(__ns)->ns, \
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struct uts_namespace *: &(__ns)->ns)
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#endif
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include/linux/nsproxy.h
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include/linux/nsproxy.h
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};
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extern struct nsproxy init_nsproxy;
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-
#define to_ns_common(__ns) \
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_Generic((__ns), \
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struct cgroup_namespace *: &(__ns->ns), \
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struct ipc_namespace *: &(__ns->ns), \
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struct net *: &(__ns->ns), \
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struct pid_namespace *: &(__ns->ns), \
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struct mnt_namespace *: &(__ns->ns), \
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struct time_namespace *: &(__ns->ns), \
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struct user_namespace *: &(__ns->ns), \
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struct uts_namespace *: &(__ns->ns))
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/*
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* A structure to encompass all bits needed to install
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* a partial or complete new set of namespaces.