diff options
Diffstat (limited to 'man7/ipc_namespaces.7')
| -rw-r--r-- | man7/ipc_namespaces.7 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/man7/ipc_namespaces.7 b/man7/ipc_namespaces.7 index 0b13f07..fe17ae1 100644 --- a/man7/ipc_namespaces.7 +++ b/man7/ipc_namespaces.7 @@ -3,7 +3,7 @@ .\" SPDX-License-Identifier: Linux-man-pages-copyleft .\" .\" -.TH ipc_namespaces 7 2023-02-05 "Linux man-pages 6.05.01" +.TH ipc_namespaces 7 2023-10-31 "Linux man-pages 6.7" .SH NAME ipc_namespaces \- overview of Linux IPC namespaces .SH DESCRIPTION @@ -18,13 +18,13 @@ POSIX message queues (see The common characteristic of these IPC mechanisms is that IPC objects are identified by mechanisms other than filesystem pathnames. -.PP +.P Each IPC namespace has its own set of System V IPC identifiers and its own POSIX message queue filesystem. Objects created in an IPC namespace are visible to all other processes that are members of that namespace, but are not visible to processes in other IPC namespaces. -.PP +.P The following .I /proc interfaces are distinct in each IPC namespace: @@ -47,11 +47,11 @@ and .IP \[bu] The System V IPC interfaces in .IR /proc/sysvipc . -.PP +.P When an IPC namespace is destroyed (i.e., when the last process that is a member of the namespace terminates), all IPC objects in the namespace are automatically destroyed. -.PP +.P Use of IPC namespaces requires a kernel that is configured with the .B CONFIG_IPC_NS option. |