diff options
| author | Andrey Vagin <avagin@openvz.org> | 2016-09-06 10:47:15 +0300 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2016-09-23 03:59:41 +0300 |
| commit | a7306ed8d94af729ecef8b6e37506a1c6fc14788 (patch) | |
| tree | 0d45320911d2a339bc0abd6bacd5703c7308c08c /kernel/cred.c | |
| parent | 6786741dbf99e44fb0c0ed85a37582b8a26f1c3b (diff) | |
| download | linux-a7306ed8d94af729ecef8b6e37506a1c6fc14788.tar.xz | |
nsfs: add ioctl to get a parent namespace
Pid and user namepaces are hierarchical. There is no way to discover
parent-child relationships.
In a future we will use this interface to dump and restore nested
namespaces.
Acked-by: Serge Hallyn <serge@hallyn.com>
Signed-off-by: Andrei Vagin <avagin@openvz.org>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'kernel/cred.c')
0 files changed, 0 insertions, 0 deletions