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| author | Karel Zak | 2016-12-13 14:44:33 +0100 |
|---|---|---|
| committer | Karel Zak | 2016-12-13 14:56:48 +0100 |
| commit | 974cc006f122f36e2187cedb9d3e58dc2d24814c (patch) | |
| tree | e16075477324618687eddaa2b27af0f443dc063c /sys-utils/nsenter.1 | |
| parent | build-sys: cleanup UL_NCURSES_CHECK (diff) | |
| download | kernel-qcow2-util-linux-974cc006f122f36e2187cedb9d3e58dc2d24814c.tar.gz kernel-qcow2-util-linux-974cc006f122f36e2187cedb9d3e58dc2d24814c.tar.xz kernel-qcow2-util-linux-974cc006f122f36e2187cedb9d3e58dc2d24814c.zip | |
nsenter: add --all option
Let's make it easy for users to enter target process namespaces.
Addresses: https://github.com/karelzak/util-linux/issues/382
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/nsenter.1')
| -rw-r--r-- | sys-utils/nsenter.1 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys-utils/nsenter.1 b/sys-utils/nsenter.1 index c85592630..9e3e60fe2 100644 --- a/sys-utils/nsenter.1 +++ b/sys-utils/nsenter.1 @@ -103,6 +103,18 @@ This should be one of the files described in .BR namespaces (7). .TP +\fB\-a\fR, \fB\-\-all\fR +Enter all namespaces of the target process by the default +.IR /proc/[pid]/ns/* +namespace paths. The default paths to the target process namespaces may be +overwritten by namespace specific options (e.g. --all --mount=[path]). + +The user namespace will be ignored if the same as the caller's current user +namespace. It prevents a caller that has dropped capabilities from regaining +those capabilities via a call to setns(). See +.BR setns (2) +for more details. +.TP \fB\-t\fR, \fB\-\-target\fR \fIpid\fP Specify a target process to get contexts from. The paths to the contexts specified by |