| /linux/Documentation/sphinx/ |
| H A D | load_config.py | 10 def loadConfig(namespace): argument
13 """Load an additional configuration file into *namespace*.
22 and os.path.normpath(namespace["__file__"]) != os.path.normpath(config_file) ):
36 latex_documents = namespace['latex_documents']
45 namespace['latex_documents'] = new_latex_docs
50 config = namespace.copy()
56 namespace.update(config)
58 config = namespace.copy()
60 namespace.update(config)
|
| /linux/Documentation/core-api/ |
| H A D | symbol-namespaces.rst | 15 documentation purposes (think of the SUBSYSTEM_DEBUG namespace) as well as for
18 are required to import the namespace. Otherwise the kernel will, depending on
21 Additionally, it is possible to put symbols into a module namespace, strictly
27 Symbols can be exported into namespace using different methods. All of them are
36 available to export symbols into a certain namespace: EXPORT_SYMBOL_NS() and
37 EXPORT_SYMBOL_NS_GPL(). They take one additional argument: the namespace as a
40 namespace ``USB_STORAGE``, use::
45 ``namespace`` set accordingly. A symbol that is exported without a namespace will
46 refer to ``NULL``. There is no default namespace i
[all...] |
| /linux/Documentation/admin-guide/sysctl/ |
| H A D | user.rst | 16 per user per user namespace limits.
24 The creation of per user per user namespace objects are charged to
25 the user in the user namespace who created the object and
26 verified to be below the per user limit in that user namespace.
34 user namespace does not allow a user to escape their current limits.
42 user namespace may create.
48 user namespace may create.
54 user namespace may create.
60 current user namespace may create.
66 user namespace ma
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| /linux/Documentation/networking/ |
| H A D | sysfs-tagging.rst | 11 namespace active multiple devices with the same name can show up in
18 By using the network namespace pointers as tags to separate out
23 Each sysfs directory entry may be tagged with a namespace via the
26 and KOBJ_NS_TYPES, and ns will point to the namespace to which it
30 ``void *ns[KOBJ_NS_TYPES]``. When a task in a tagging namespace
33 ``s_fs_info->ns[kobj_nstype]`` set to the new namespace. Note that
36 namespace exits, it will call kobj_ns_exit() to invalidate any
44 - current_ns() which returns current's namespace
45 - netlink_ns() which returns a socket's namespace
46 - initial_ns() which returns the initial namespace
[all...] |
| H A D | mptcp-sysctl.rst | 15 The default value matches TCP_RTO_MAX. This is a per-namespace
29 This is a per-namespace sysctl.
48 0 to disable the blackhole detection. This is a per-namespace sysctl.
56 per-namespace sysctl.
66 The default value matches TCP_TIMEWAIT_LEN. This is a per-namespace
75 per-namespace sysctl.
83 per-namespace values configured over the MPTCP netlink
89 This is a per-namespace sysctl.
100 per-namespace values configured over the MPTCP netlink
106 This is a per-namespace sysct
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| /linux/Documentation/firmware-guide/acpi/ |
| H A D | namespace.rst | 17 The Linux ACPI subsystem converts ACPI namespace objects into a Linux
42 data structure called the ACPI namespace whose topology reflects the
83 All definition blocks are loaded into a single namespace. The namespace
86 namespace:
93 5. The '\' symbol represents the root of the namespace (i.e. names
94 prepended with '\' are relative to the namespace root).
95 6. The '^' symbol represents the parent of the current namespace node
97 current namespace node).
99 The figure below shows an example ACPI namespace
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | test_xdp_veth.c | 72 char local_veth[VETH_NAME_MAX_LEN]; /* Interface in main namespace */
73 char remote_veth[VETH_NAME_MAX_LEN]; /* Peer interface in dedicated namespace*/
74 char namespace[NS_NAME_MAX_LEN]; /* Namespace for the remote veth */ member
92 .namespace = "ns-veth11-"
99 .namespace = "ns-veth22-"
106 .namespace = "ns-veth33-"
151 nstoken = open_netns(net_config->veth_cfg[index].namespace); in attach_programs_to_veth_pair()
152 if (!ASSERT_OK_PTR(nstoken, "switch to remote veth namespace")) in attach_programs_to_veth_pair()
186 err = append_tid(net_config->veth_cfg[i].namespace, NS_NAME_MAX_LEN); in create_network()
189 SYS(fail, "ip netns add %s", net_config->veth_cfg[i].namespace); in create_network()
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| /linux/tools/net/ynl/pyynl/ |
| H A D | ynl_gen_rst.py | 85 def rst_section(namespace: str, prefix: str, title: str) -> str:
87 return f".. _{namespace}-{prefix}-{title}:\n\n{title}\n" + "=" * len(title)
105 def rst_ref(namespace: str, prefix: str, name: str) -> str:
113 return f":ref:`{namespace}-{prefix}-{name}`"
176 def parse_operations(operations: List[Dict[str, Any]], namespace: str) -> str:
183 lines.append(rst_section(namespace, 'operation', operation["name"]))
192 value = rst_ref(namespace, key, value)
235 def parse_definitions(defs: Dict[str, Any], namespace: str) -> str:
242 lines.append(rst_section(namespace, 'definition', definition["name"]))
260 def parse_attr_sets(entries: List[Dict[str, Any]], namespace
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| /linux/Documentation/admin-guide/namespaces/ |
| H A D | compatibility-list.rst | 9 occur when tasks share some namespace (the columns) while living
28 other task living in a different namespace via a shared filesystem
30 within the namespace it was obtained in and may refer to some
31 other object in another namespace.
35 words, user 10 in one user namespace shouldn't have the same
37 namespace.
|
| /linux/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| H A D | mod_hdr.h | 31 char *mlx5e_mod_hdr_alloc(struct mlx5_core_dev *mdev, int namespace,
39 enum mlx5_flow_namespace_type namespace,
49 static inline int mlx5e_mod_hdr_max_actions(struct mlx5_core_dev *mdev, int namespace) in mlx5e_mod_hdr_max_actions() argument
51 if (namespace == MLX5_FLOW_NAMESPACE_FDB) /* FDB offloading */ in mlx5e_mod_hdr_max_actions()
53 else /* namespace is MLX5_FLOW_NAMESPACE_KERNEL - NIC offloading */ in mlx5e_mod_hdr_max_actions()
|
| H A D | mod_hdr.c | 74 enum mlx5_flow_namespace_type namespace, in mlx5e_mod_hdr_attach() argument
118 mh->modify_hdr = mlx5_modify_header_alloc(mdev, namespace, in mlx5e_mod_hdr_attach()
160 mlx5e_mod_hdr_alloc(struct mlx5_core_dev *mdev, int namespace, in mlx5e_mod_hdr_alloc() argument
170 max_hw_actions = mlx5e_mod_hdr_max_actions(mdev, namespace); in mlx5e_mod_hdr_alloc()
|
| /linux/Documentation/admin-guide/LSM/ |
| H A D | SafeSetID.rst | 8 allowing a user to set up user namespace UID/GID mappings.
40 namespace). The higher level goal is to allow for uid-based sandboxing of system
69 namespace and give programs in the tree setid capabilities. In this way,
71 own user namespace, and only approved UIDs/GIDs could be mapped back to the
72 initial system user namespace, affectively preventing privilege escalation.
74 without pairing them with other namespace types, which is not always an option.
75 Linux checks for capabilities based off of the user namespace that "owns" some
77 the user namespace in which they were created. A consequence of this is that
78 capability checks for access to a given network namespace are done by checking
79 whether a task has the given capability in the context of the user namespace
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| /linux/Documentation/driver-api/acpi/ |
| H A D | scan_handlers.rst | 12 During system initialization and ACPI-based device hot-add, the ACPI namespace
15 registered with the driver core for every device object in the ACPI namespace
16 and the hierarchy of those struct acpi_device objects reflects the namespace
17 layout (i.e. parent device objects in the namespace are represented by parent
26 The core ACPI namespace scanning code in drivers/acpi/scan.c carries out basic
54 The namespace scanning function, acpi_bus_scan(), first registers all of the
55 device nodes in the given namespace scope with the driver core. Then, it tries
68 the namespace scan should be terminated due to a serious error. The error code
71 The namespace trimming function, acpi_bus_trim(), first executes .detach()
72 callbacks from the scan handlers of all device nodes in the given namespace
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| /linux/scripts/mod/ |
| H A D | modpost.c | 221 char *namespace; member
285 char namespace[]; member
288 static bool contains_namespace(struct list_head *head, const char *namespace) in contains_namespace() argument
293 * The default namespace is null string "", which is always implicitly in contains_namespace()
296 if (!namespace[0]) in contains_namespace()
300 if (!strcmp(list->namespace, namespace)) in contains_namespace()
307 static void add_namespace(struct list_head *head, const char *namespace) in add_namespace() argument
311 if (!contains_namespace(head, namespace)) { in add_namespace()
312 ns_entry = xmalloc(sizeof(*ns_entry) + strlen(namespace) in add_namespace()
352 sym_add_exported(const char * name,struct module * mod,bool gpl_only,const char * namespace) sym_add_exported() argument
1564 char *namespace; read_symbols() local
1702 verify_module_namespace(const char * namespace,const char * modname) verify_module_namespace() argument
2129 char *symname, *namespace, *modname, *d, *export; read_dump() local
[all...] |
| /linux/Documentation/driver-api/nvdimm/ |
| H A D | nvdimm.rst | 36 libnvdimm: namespace
37 libndctl: namespace enumeration example
38 libndctl: namespace creation example
39 Why the Term "namespace"?
85 the namespace. Note that traditional partition tables, GPT/MBR, are
86 layered on top of a PMEM namespace, or an address abstraction like BTT
140 namespace label index block is found), then no block device is created
181 single PMEM namespace is created in the REGION0-SPA-range that spans most
184 another PMEM namespace to be defined.
188 well as DIMM2 and DIMM3. Some of REGION1 is allocated to a PMEM namespace
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| /linux/drivers/nvdimm/ |
| H A D | Kconfig | 13 namespaces (/dev/pmemX). A PMEM namespace refers to a
54 NVDIMM namespace, i.e. a namespace can be in raw mode pmemX,
83 namespace. For environments that want to hard partition
85 sub-divide a namespace into character devices that can only be
115 the life of the given NVDIMM namespace. If you are using KMSAN
|
| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-devices-firmware_node | 15 namespace. This attribute is read-only. If the device does not have
16 an _STR method associated with it in the ACPI namespace, this
|
| /linux/scripts/coccinelle/misc/ |
| H A D | add_namespace.cocci | 5 /// This script is usually called from scripts/nsdeps with -D ns=<namespace> to
6 /// add a missing namespace tag to a module source file.
|
| /linux/tools/testing/selftests/tc-testing/ |
| H A D | README | 6 execute them inside a network namespace dedicated to the task.
14 * The kernel must have network namespace support if using nsPlugin
57 network namespace and creates a veth pair which may be used in those test
58 cases. To disable execution within the namespace, pass the -N option
101 A test that runs inside a namespace (requires "nsPlugin") will run in parallel
104 Tests that use netdevsim or don't run inside a namespace run serially with regards
188 sets up a network namespace and runs all commands in that namespace,
|
| /linux/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ |
| H A D | vlan_mangle.c | 12 mlx5e_tc_act_vlan_add_rewrite_action(struct mlx5e_priv *priv, int namespace, in mlx5e_tc_act_vlan_add_rewrite_action() argument
46 err = mlx5e_tc_act_pedit_parse_action(priv, &pedit_act, namespace, parse_attr->hdrs, in mlx5e_tc_act_vlan_add_rewrite_action()
|
| H A D | pedit.c | 47 const struct flow_action_entry *act, int namespace, in mlx5e_tc_act_pedit_parse_action() argument
62 if (!mlx5e_mod_hdr_max_actions(priv->mdev, namespace)) { in mlx5e_tc_act_pedit_parse_action()
|
| /linux/Documentation/userspace-api/ |
| H A D | unshare.rst | 60 from default shared namespace. The following lists two use-cases
67 the kernel's per-process namespace mechanism. Polyinstantiated directories,
71 module can easily setup a private namespace for a user at login.
136 of execution context, such as the namespace, is shared by default
158 If CLONE_NEWNS is set, the namespace of the caller is
159 disassociated from the shared namespace.
204 both virtual memory and namespace. After successfully unsharing
206 new namespace structure, the error return code will have to
306 namespace without specifying unsharing of filesystem, correctly
307 unshares both namespace an
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| /linux/scripts/gdb/linux/ |
| H A D | proc.py | 113 # Mount namespace viewer
142 """Report the VFS mounts of the current process namespace.
146 values of that process namespace"""
169 namespace = task['nsproxy']['mnt_ns']
170 if not namespace:
171 raise gdb.GdbError("No namespace for current process")
176 for mnt in rbtree.rb_inorder_for_each_entry(namespace['mounts'], mount_ptr_type, "mnt_node"):
|
| /linux/Documentation/arch/powerpc/ |
| H A D | elfnote.rst | 5 The PowerPC namespace in an ELF Note of the kernel binary is used to store
11 The types to be used with the "PowerPC" namespace are defined in [#f1]_.
|
| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | fs_cmd.h | 81 enum mlx5_flow_namespace_type namespace,
88 u8 namespace, u8 num_actions,
|