Searched refs:old_ns (Results 1 – 14 of 14) sorted by relevance
| /linux/kernel/ |
| H A D | utsname.c | 37 struct uts_namespace *old_ns) in clone_uts_ns() argument
59 memcpy(&ns->name, &old_ns->name, sizeof(ns->name)); in clone_uts_ns()
80 struct user_namespace *user_ns, struct uts_namespace *old_ns) in copy_utsname() argument
84 BUG_ON(!old_ns); in copy_utsname()
85 get_uts_ns(old_ns); in copy_utsname()
88 return old_ns; in copy_utsname()
90 new_ns = clone_uts_ns(user_ns, old_ns); in copy_utsname()
92 put_uts_ns(old_ns); in copy_utsname()
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| H A D | pid_namespace.c | 176 struct user_namespace *user_ns, struct pid_namespace *old_ns) in copy_pid_ns() argument
179 return get_pid_ns(old_ns); in copy_pid_ns()
180 if (task_active_pid_ns(current) != old_ns) in copy_pid_ns()
182 return create_pid_namespace(user_ns, old_ns); in copy_pid_ns()
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| H A D | nsproxy.c | 169 struct nsproxy *old_ns = tsk->nsproxy; in copy_namespaces() local
177 likely(old_ns->time_ns_for_children == old_ns->time_ns)) { in copy_namespaces()
178 get_nsproxy(old_ns); in copy_namespaces()
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| /linux/tools/testing/selftests/net/tcp_ao/lib/ |
| H A D | setup.c | 303 int old_ns = switch_save_ns(nsfd_child); in is_optmem_namespaced() local
306 switch_close_ns(old_ns); in is_optmem_namespaced()
313 int old_ns = 0; in test_get_optmem() local
318 old_ns = switch_save_ns(nsfd_outside); in test_get_optmem()
327 switch_close_ns(old_ns); in test_get_optmem()
333 int old_ns = 0; in __test_set_optmem() local
340 old_ns = switch_save_ns(nsfd_outside); in __test_set_optmem()
349 switch_close_ns(old_ns); in __test_set_optmem()
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| H A D | ftrace.c | 516 int old_ns = switch_save_ns(nsfd); in get_ns_cookie() local
533 switch_close_ns(old_ns); in get_ns_cookie()
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| /linux/include/linux/ |
| H A D | cgroup_namespace.h | 27 struct cgroup_namespace *old_ns);
48 struct cgroup_namespace *old_ns) in copy_cgroup_ns() argument
50 return old_ns; in copy_cgroup_ns()
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| H A D | uts_namespace.h | 32 struct user_namespace *user_ns, struct uts_namespace *old_ns);
52 struct user_namespace *user_ns, struct uts_namespace *old_ns) in copy_utsname() argument
57 return old_ns; in copy_utsname()
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| H A D | time_namespace.h | 53 struct time_namespace *old_ns);
143 struct time_namespace *old_ns) in copy_time_ns() argument
148 return old_ns; in copy_time_ns()
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| /linux/kernel/cgroup/ |
| H A D | namespace.c | 50 struct cgroup_namespace *old_ns) in copy_cgroup_ns() argument
56 BUG_ON(!old_ns); in copy_cgroup_ns()
59 get_cgroup_ns(old_ns); in copy_cgroup_ns()
60 return old_ns; in copy_cgroup_ns()
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| /linux/fs/sysfs/ |
| H A D | symlink.c | 170 const void *old_ns = NULL; in sysfs_rename_link_ns() local
179 old_ns = targ->sd->ns; in sysfs_rename_link_ns()
182 kn = kernfs_find_and_get_ns(parent, old, old_ns); in sysfs_rename_link_ns()
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| /linux/kernel/time/ |
| H A D | namespace.c | 80 struct time_namespace *old_ns) in clone_time_ns() argument
106 ns->offsets = old_ns->offsets; in clone_time_ns()
133 struct user_namespace *user_ns, struct time_namespace *old_ns) in copy_time_ns() argument
136 return get_time_ns(old_ns); in copy_time_ns()
138 return clone_time_ns(user_ns, old_ns); in copy_time_ns()
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| /linux/ipc/ |
| H A D | namespace.c | 40 struct ipc_namespace *old_ns) in create_ipc_ns() argument
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| /linux/fs/ceph/ |
| H A D | inode.c | 1137 struct ceph_string *old_ns; in ceph_fill_inode() local
1140 old_ns = rcu_dereference_protected(ci->i_layout.pool_ns, in ceph_fill_inode()
1144 if (ci->i_layout.pool_id != old_pool || pool_ns != old_ns) in ceph_fill_inode()
1147 pool_ns = old_ns; in ceph_fill_inode()
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| H A D | caps.c | 3642 struct ceph_string *old_ns; in handle_cap_grant() local
3645 old_ns = rcu_dereference_protected(ci->i_layout.pool_ns, in handle_cap_grant()
3650 extra_info->pool_ns != old_ns) in handle_cap_grant()
3653 extra_info->pool_ns = old_ns; in handle_cap_grant()
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