3 Commits

Author	SHA1	Message	Date
Andrei Vagin	28df751539	selftests/clone3: report a correct number of fails ... In clone3_set_tid, a few test cases are running in a child process. And right now, if one of these test cases fails, the whole test will exit with the success status. Fixes: 41585bbeee ("selftests: add tests for clone3() with *set_tid") Signed-off-by: Andrei Vagin <avagin@gmail.com> Link: https://lore.kernel.org/r/20191118064750.408003-2-avagin@gmail.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>	2019-11-18 08:57:54 +01:00
Andrei Vagin	4f5c289ea6	selftests/clone3: flush stdout and stderr before clone3() and _exit() ... Buffers have to be flushed before clone3() to avoid double messages in the log. Fixes: 41585bbeee ("selftests: add tests for clone3() with *set_tid") Signed-off-by: Andrei Vagin <avagin@gmail.com> Link: https://lore.kernel.org/r/20191118064750.408003-1-avagin@gmail.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>	2019-11-18 08:57:23 +01:00
Adrian Reber	41585bbeee	selftests: add tests for clone3() with *set_tid ... This tests clone3() with *set_tid to see if all desired PIDs are working as expected. The tests are trying multiple invalid input parameters as well as creating processes while specifying a certain PID in multiple PID namespaces at the same time. Additionally this moves common clone3() test code into clone3_selftests.h. Signed-off-by: Adrian Reber <areber@redhat.com> Acked-by: Christian Brauner <christian.brauner@ubuntu.com> Link: https://lore.kernel.org/r/20191115123621.142252-2-areber@redhat.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>	2019-11-15 23:49:51 +01:00