| commit | bee19cd8f241ab3cd1bf79e03884e5371f9ef514 | [log] [tgz] |
|---|---|---|
| author | Dmitry V. Levin <ldv@altlinux.org> | Sun Jun 23 14:28:00 2019 +0300 |
| committer | Christian Brauner <christian@brauner.io> | Mon Jun 24 15:55:50 2019 +0200 |
| tree | 49430f9d17dcbc8c1d47b1cd5b15426a5ec6ba0d | |
| parent | 9014143bab2f3bc0b9e5db3bc8d00e2a43e50fbd [diff] |
samples: make pidfd-metadata fail gracefully on older kernels Initialize pidfd to an invalid descriptor, to fail gracefully on those kernels that do not implement CLONE_PIDFD and leave pidfd unchanged. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Christian Brauner <christian@brauner.io>