| /linux/kernel/ |
| H A D | nstree.c | 152 static inline struct ns_common *node_to_ns(const struct rb_node *node) in node_to_ns()
156 return rb_entry(node, struct ns_common, ns_tree_node.ns_node); in node_to_ns()
159 static inline struct ns_common *node_to_ns_unified(const struct rb_node *node) in node_to_ns_unified()
163 return rb_entry(node, struct ns_common, ns_unified_node.ns_node); in node_to_ns_unified()
166 static inline struct ns_common *node_to_ns_owner(const struct rb_node *node) in node_to_ns_owner()
170 return rb_entry(node, struct ns_common, ns_owner_node.ns_node); in node_to_ns_owner()
197 void __ns_tree_add_raw(struct ns_common *ns, struct ns_tree_root *ns_tree) in __ns_tree_add_raw()
219 struct ns_common *owner = &user_ns->ns; in __ns_tree_add_raw()
233 void __ns_tree_remove(struct ns_common *ns, struct ns_tree_root *ns_tree) in __ns_tree_remove()
253 struct ns_common *owner = &user_ns->ns; in __ns_tree_remove()
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| H A D | nscommon.c | 11 static void ns_debug(struct ns_common *ns, const struct proc_ns_operations *ops) in ns_debug()
56 int __ns_common_init(struct ns_common *ns, u32 ns_type, const struct proc_ns_operations *ops, int i… in __ns_common_init()
92 void __ns_common_free(struct ns_common *ns) in __ns_common_free()
97 struct ns_common *__must_check ns_owner(struct ns_common *ns) in ns_owner()
164 void __ns_ref_active_put(struct ns_common *ns) in __ns_ref_active_put()
282 void __ns_ref_active_get(struct ns_common *ns) in __ns_ref_active_get()
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| H A D | utsname.c | 106 static struct ns_common *utsns_get(struct task_struct *task) in utsns_get()
122 static void utsns_put(struct ns_common *ns) in utsns_put()
127 static int utsns_install(struct nsset *nsset, struct ns_common *new) in utsns_install()
142 static struct user_namespace *utsns_owner(struct ns_common *ns) in utsns_owner()
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| H A D | user_namespace.c | 1327 static struct ns_common *userns_get(struct task_struct *task) in userns_get()
1338 static void userns_put(struct ns_common *ns) in userns_put()
1343 static int userns_install(struct nsset *nsset, struct ns_common *ns) in userns_install()
1377 struct ns_common *ns_get_owner(struct ns_common *ns) in ns_get_owner()
1395 static struct user_namespace *userns_owner(struct ns_common *ns) in userns_owner()
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| /linux/include/linux/ |
| H A D | ns_common.h | 11 bool is_current_namespace(struct ns_common *ns);
12 int __ns_common_init(struct ns_common *ns, u32 ns_type, const struct proc_ns_operations *ops, int i…
13 void __ns_common_free(struct ns_common *ns);
14 struct ns_common *__must_check ns_owner(struct ns_common *ns);
16 static __always_inline bool is_ns_init_inum(const struct ns_common *ns) in is_ns_init_inum()
23 static __always_inline bool is_ns_init_id(const struct ns_common *ns) in is_ns_init_id()
60 static __always_inline __must_check int __ns_ref_active_read(const struct ns_common *ns) in __ns_ref_active_read()
65 static __always_inline __must_check int __ns_ref_read(const struct ns_common *ns) in __ns_ref_read()
70 static __always_inline __must_check bool __ns_ref_put(struct ns_common *ns) in __ns_ref_put()
84 static __always_inline __must_check bool __ns_ref_get(struct ns_common *ns) in __ns_ref_get()
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| H A D | kobject_ns.h | 19 struct ns_common;
43 struct ns_common *(*grab_current_ns)(void);
44 const struct ns_common *(*netlink_ns)(struct sock *sk);
45 const struct ns_common *(*initial_ns)(void);
46 void (*drop_ns)(struct ns_common *);
55 struct ns_common *kobj_ns_grab_current(enum kobj_ns_type type);
56 void kobj_ns_drop(enum kobj_ns_type type, struct ns_common *ns);
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| H A D | proc_ns.h | 20 struct ns_common *(*get)(struct task_struct *task);
21 void (*put)(struct ns_common *ns);
22 int (*install)(struct nsset *nsset, struct ns_common *ns);
23 struct user_namespace *(*owner)(struct ns_common *ns);
24 struct ns_common *(*get_parent)(struct ns_common *ns);
68 #define get_proc_ns(inode) ((struct ns_common *)(inode)->i_private)
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| H A D | user_namespace.h | 7 #include <linux/ns_common.h>
87 struct ns_common ns;
172 static inline struct user_namespace *to_user_ns(struct ns_common *ns) in to_user_ns()
209 struct ns_common *ns_get_owner(struct ns_common *ns); in get_user_ns()
250 static inline struct ns_common *ns_get_owner(struct ns_common *ns) in ns_get_owner()
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| H A D | sysfs.h | 399 int __must_check sysfs_create_dir_ns(struct kobject *kobj, const struct ns_common *ns);
402 const struct ns_common *new_ns);
405 const struct ns_common *new_ns);
413 const struct ns_common *ns);
422 const struct ns_common *ns);
440 const struct ns_common *new_ns);
505 static inline int sysfs_create_dir_ns(struct kobject *kobj, const struct ns_common *ns) in sysfs_create_dir_ns()
515 const char *new_name, const struct ns_common *new_ns) in sysfs_rename_dir_ns()
522 const struct ns_common *new_ns) in sysfs_move_dir_ns()
540 const struct ns_common *ns) in sysfs_create_file_ns()
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| H A D | mnt_namespace.h | 12 struct ns_common;
20 extern struct ns_common *from_mnt_ns(struct mnt_namespace *);
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| H A D | cgroup_namespace.h | 8 struct ns_common ns;
18 static inline struct cgroup_namespace *to_cg_ns(struct ns_common *ns) in to_cg_ns()
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| H A D | uts_namespace.h | 15 struct ns_common ns;
21 static inline struct uts_namespace *to_uts_ns(struct ns_common *ns) in to_uts_ns()
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| H A D | nsfs.h | 17 typedef struct ns_common *ns_get_path_helper_t(void *);
21 bool ns_match(const struct ns_common *ns, dev_t dev, ino_t ino);
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| H A D | ipc_namespace.h | 80 struct ns_common ns;
132 static inline struct ipc_namespace *to_ipc_ns(struct ns_common *ns) in to_ipc_ns()
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| /linux/kernel/cgroup/ |
| H A D | namespace.c | 92 static int cgroupns_install(struct nsset *nsset, struct ns_common *ns) in cgroupns_install()
112 static struct ns_common *cgroupns_get(struct task_struct *task) in cgroupns_get()
128 static void cgroupns_put(struct ns_common *ns) in cgroupns_put()
133 static struct user_namespace *cgroupns_owner(struct ns_common *ns) in cgroupns_owner()
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| /linux/include/net/ |
| H A D | net_namespace.h | 97 struct ns_common ns;
222 struct ns_common *get_net_ns(struct ns_common *ns);
246 static inline struct ns_common *get_net_ns(struct ns_common *ns) in get_net_ns()
270 static inline struct net *to_net_ns(struct ns_common *ns) in to_net_ns()
315 void net_drop_ns(struct ns_common *);
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| /linux/fs/ |
| H A D | pidfs.c | 534 struct ns_common *ns_common = NULL; in pidfd_ioctl() local
593 ns_common = to_ns_common(nsp->cgroup_ns); in pidfd_ioctl()
600 ns_common = to_ns_common(nsp->ipc_ns); in pidfd_ioctl()
606 ns_common = to_ns_common(nsp->mnt_ns); in pidfd_ioctl()
612 ns_common = to_ns_common(nsp->net_ns); in pidfd_ioctl()
619 ns_common = to_ns_common(nsp->pid_ns_for_children); in pidfd_ioctl()
626 ns_common = to_ns_common(nsp->time_ns); in pidfd_ioctl()
633 ns_common = to_ns_common(nsp->time_ns_for_children); in pidfd_ioctl()
640 ns_common = to_ns_common(nsp->uts_ns); in pidfd_ioctl()
651 ns_common = to_ns_common(user_ns); in pidfd_ioctl()
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| /linux/ipc/ |
| H A D | namespace.c | 214 static struct ns_common *ipcns_get(struct task_struct *task) in ipcns_get()
228 static void ipcns_put(struct ns_common *ns) in ipcns_put()
233 static int ipcns_install(struct nsset *nsset, struct ns_common *new) in ipcns_install()
246 static struct user_namespace *ipcns_owner(struct ns_common *ns) in ipcns_owner()
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| /linux/fs/sysfs/ |
| H A D | sysfs.h | 32 kgid_t gid, const struct ns_common *ns);
35 kuid_t uid, kgid_t gid, const struct ns_common *ns);
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| H A D | dir.c | 40 int sysfs_create_dir_ns(struct kobject *kobj, const struct ns_common *ns) in sysfs_create_dir_ns()
106 const struct ns_common *new_ns) in sysfs_rename_dir_ns()
118 const struct ns_common *new_ns) in sysfs_move_dir_ns()
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| H A D | symlink.c | 124 const struct ns_common *ns = NULL; in sysfs_delete_link()
168 const struct ns_common *new_ns) in sysfs_rename_link_ns()
171 const struct ns_common *old_ns = NULL; in sysfs_rename_link_ns()
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| /linux/net/core/ |
| H A D | net_namespace.c | 544 void net_drop_ns(struct ns_common *ns) in net_passive_dec()
764 struct ns_common *get_net_ns(struct ns_common *ns) in get_net_ns()
783 struct ns_common *ns = get_proc_ns(file_inode(fd_file(f))); in get_net_ns_by_fd()
1515 static struct ns_common *netns_get(struct task_struct *task) in netns_get()
1529 static void netns_put(struct ns_common *ns) in netns_put()
1534 static int netns_install(struct nsset *nsset, struct ns_common *ns) in netns_install()
1548 static struct user_namespace *netns_owner(struct ns_common *ns) in netns_owner()
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| H A D | net-sysfs.c | 1163 static const struct ns_common *rx_queue_namespace(const struct kobject *kobj) in rx_queue_namespace()
1177 const struct ns_common *ns = rx_queue_namespace(kobj); in rx_queue_get_ownership()
1913 static const struct ns_common *netdev_queue_namespace(const struct kobject *kobj) in netdev_queue_namespace()
1927 const struct ns_common *ns = netdev_queue_namespace(kobj); in netdev_queue_get_ownership()
2167 static struct ns_common *net_grab_current_ns(void) in net_grab_current_ns()
2177 static const struct ns_common *net_initial_ns(void) in net_initial_ns()
2182 static const struct ns_common *net_netlink_ns(struct sock *sk) in net_netlink_ns()
2234 static const struct ns_common *net_namespace(const struct device *d) in net_namespace()
2398 const struct ns_common *ns) in netdev_class_create_file_ns()
2405 const struct ns_common *ns) in netdev_class_remove_file_ns()
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| /linux/fs/nfs/ |
| H A D | sysfs.c | 131 static const struct ns_common *nfs_netns_client_namespace(const struct kobject *kobj) in nfs_netns_client_namespace()
161 static const struct ns_common *nfs_netns_namespace(const struct kobject *kobj) in nfs_netns_namespace()
356 static const struct ns_common *nfs_netns_server_namespace(const struct kobject *kobj) in nfs_netns_server_namespace()
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| /linux/lib/ |
| H A D | kobject.c | 30 const struct ns_common *kobject_namespace(const struct kobject *kobj) in kobject_namespace()
1090 struct ns_common *kobj_ns_grab_current(enum kobj_ns_type type) in kobj_ns_grab_current()
1092 struct ns_common *ns = NULL; in kobj_ns_grab_current()
1103 void kobj_ns_drop(enum kobj_ns_type type, struct ns_common *ns) in kobj_ns_drop()
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