diff options
| author | Karel Zak | 2017-03-27 13:25:31 +0200 |
|---|---|---|
| committer | Karel Zak | 2017-03-27 13:25:31 +0200 |
| commit | ca5389757ea51b65ed318700482d60b7ddb8ee16 (patch) | |
| tree | 04222b14b603dc4196c0d301108db28c237fc8b1 /sys-utils/unshare.1 | |
| parent | fincore: add column RES (diff) | |
| download | kernel-qcow2-util-linux-ca5389757ea51b65ed318700482d60b7ddb8ee16.tar.gz kernel-qcow2-util-linux-ca5389757ea51b65ed318700482d60b7ddb8ee16.tar.xz kernel-qcow2-util-linux-ca5389757ea51b65ed318700482d60b7ddb8ee16.zip | |
unshare: add note about persisten PID namespaces
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/unshare.1')
| -rw-r--r-- | sys-utils/unshare.1 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys-utils/unshare.1 b/sys-utils/unshare.1 index dd12c7446..79ab96a1b 100644 --- a/sys-utils/unshare.1 +++ b/sys-utils/unshare.1 @@ -14,7 +14,8 @@ run (default: /bin/sh). The namespaces can optionally be made persistent by bind mounting /proc/\fIpid\fR/ns/\fItype\fR files to a filesystem path and entered with .BR \%nsenter (1) -even after the \fIprogram\fR terminates. +even after the \fIprogram\fR terminates (except PID namespaces where +permanently running init process is required). Once a persistent \%namespace is no longer needed, it can be unpersisted with .BR umount (8). See the \fBEXAMPLES\fR section for more details. |