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| author | Karel Zak | 2015-12-01 17:27:22 +0100 |
|---|---|---|
| committer | Karel Zak | 2015-12-01 17:27:22 +0100 |
| commit | 0e4f6b2a262346a2bf9fbff4a8c943cd34fae7ed (patch) | |
| tree | deb00603f678e44059bf4fd5aba8d94ff55c3e07 /sys-utils/lsns.8 | |
| parent | include: add missing header file (diff) | |
| download | kernel-qcow2-util-linux-0e4f6b2a262346a2bf9fbff4a8c943cd34fae7ed.tar.gz kernel-qcow2-util-linux-0e4f6b2a262346a2bf9fbff4a8c943cd34fae7ed.tar.xz kernel-qcow2-util-linux-0e4f6b2a262346a2bf9fbff4a8c943cd34fae7ed.zip | |
lsns: improve man page
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/lsns.8')
| -rw-r--r-- | sys-utils/lsns.8 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys-utils/lsns.8 b/sys-utils/lsns.8 index ad50a0698..665f6f9c5 100644 --- a/sys-utils/lsns.8 +++ b/sys-utils/lsns.8 @@ -17,8 +17,13 @@ lsns \- list namespaces lists information about all the currently accessible namespaces or about the given \fInamespace\fP. The \fInamespace\fP identifier is an inode number. +The default output is subject to change. So whenever possible, you should +avoid using default outputs in your scripts. Always explicitly define expected +columns by using --output columns-list in environments where a stable output is +required. + Note that lsns reads information directly from /proc filesystem and for -non-root users it may returns incomplete information. The current +non-root users it may returns incomplete information. The current /proc filesystem may be unshared and affected by PID namespace (see \fBunshare --mount-proc\fP for more details). .B lsns |