selftests/open_tree: add OPEN_TREE_NAMESPACE tests

Add tests for OPEN_TREE_NAMESPACE.

Link: https://patch.msgid.link/20251229-work-empty-namespace-v1-2-bfb24c7b061f@kernel.org
Tested-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Christian Brauner 2025-12-29 14:03:25 +01:00
commit b8f7622aa6
No known key found for this signature in database
GPG key ID: 91C61BC06578DCA2
5 changed files with 1068 additions and 0 deletions