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| author | Andrey Vagin <[email protected]> | 2016-09-06 07:47:15 +0000 |
|---|---|---|
| committer | Eric W. Biederman <[email protected]> | 2016-09-23 00:59:41 +0000 |
| commit | a7306ed8d94af729ecef8b6e37506a1c6fc14788 (patch) | |
| tree | 0d45320911d2a339bc0abd6bacd5703c7308c08c /net/switchdev/switchdev.c | |
| parent | nsfs: add ioctl to get an owning user namespace for ns file descriptor (diff) | |
| download | kernel-a7306ed8d94af729ecef8b6e37506a1c6fc14788.tar.gz kernel-a7306ed8d94af729ecef8b6e37506a1c6fc14788.zip | |
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 <[email protected]>
Signed-off-by: Andrei Vagin <[email protected]>
Signed-off-by: Eric W. Biederman <[email protected]>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions