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| author |   Christian Brauner <christian.brauner@ubuntu.com> | 2020-05-05 16:04:32 +0200 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2020-05-13 11:41:22 +0200 |
| commit | 2b40c5db73e239531ea54991087f4edc07fbb08e (patch) | |
| tree | 87b39da2a4f8975b3388e8c7abe9b68851a9b991 /tools/testing/selftests/pidfd/.gitignore | |
| parent | nsproxy: attach to namespaces via pidfds (diff) | |
| download | linux-dev-2b40c5db73e239531ea54991087f4edc07fbb08e.tar.xz linux-dev-2b40c5db73e239531ea54991087f4edc07fbb08e.zip | |
selftests/pidfd: add pidfd setns tests
This is basically a test-suite for setns() and as of now contains:
- test that we can't pass garbage flags
- test that we can't attach to the namespaces of task that has already exited
- test that we can incrementally setns into all namespaces of a target task
using a pidfd
- test that we can setns atomically into all namespaces of a target task
- test that we can't cross setns into a user namespace outside of our user
namespace hierarchy
- test that we can't setns into namespaces owned by user namespaces over which
we are not privileged
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20200505140432.181565-4-christian.brauner@ubuntu.com
Diffstat (limited to 'tools/testing/selftests/pidfd/.gitignore')
| -rw-r--r-- | tools/testing/selftests/pidfd/.gitignore | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/pidfd/.gitignore b/tools/testing/selftests/pidfd/.gitignore index 2d4db5afb142..973198a3ec3d 100644 --- a/tools/testing/selftests/pidfd/.gitignore +++ b/tools/testing/selftests/pidfd/.gitignore @@ -5,3 +5,4 @@ pidfd_test pidfd_wait pidfd_fdinfo_test pidfd_getfd_test +pidfd_setns_test |