mirror of
https://github.com/torvalds/linux.git
synced 2026-07-27 09:36:22 +02:00
2509bdc8a4
When listns() is not implemented the iterator child detects ENOSYS and exits cleanly with status PIDFD_SKIP before the parent has a chance to signal it. The parent sends SIGKILL (which is a harmless no-op at that point) and then calls waitpid(), obtaining a normal-exit status. The subsequent ASSERT_TRUE(WIFSIGNALED(status)) therefore fails, causing the three EFAULT-focused tests to report FAIL rather than SKIP on kernels that do not yet carry listns() support. After collecting the iterator's exit status, check whether it exited with PIDFD_SKIP and issue a SKIP verdict in that case, consistent with the behaviour of every other listns test that already handles ENOSYS correctly. Signed-off-by: Ricardo B. Marlière <rbm@suse.com> Link: https://patch.msgid.link/20260407-selftests-namespaces_fixes-v1-3-59109909d88b@suse.com Signed-off-by: Christian Brauner <brauner@kernel.org> |
||
|---|---|---|
| .. | ||
| .gitignore | ||
| config | ||
| cred_change_test.c | ||
| file_handle_test.c | ||
| init_ino_test.c | ||
| listns_efault_test.c | ||
| listns_pagination_bug.c | ||
| listns_permissions_test.c | ||
| listns_test.c | ||
| Makefile | ||
| ns_active_ref_test.c | ||
| nsid_test.c | ||
| regression_pidfd_setns_test.c | ||
| siocgskns_test.c | ||
| stress_test.c | ||
| wrappers.h | ||