path: root/tools/testing/selftests/pidfd/pidfd_open_test.c (follow)
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2020-10-27selftests: pidfd: fix compilation errors due to wait.hTommi Rantala1-1/+0
Drop unneeded <linux/wait.h> header inclusion to fix pidfd compilation errors seen in Fedora 32: In file included from pidfd_open_test.c:9: ../../../../usr/include/linux/wait.h:17:16: error: expected identifier before numeric constant 17 | #define P_ALL 0 | ^ Signed-off-by: Tommi Rantala <tommi.t.rantala@nokia.com> Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Christian Brauner <christian.brauner@ubuntu.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2019-08-06tests: move common definitions and functions into pidfd.hSuren Baghdasaryan1-5/+0
Move definitions and functions used across different pidfd tests into pidfd.h header. Signed-off-by: Suren Baghdasaryan <surenb@google.com> Reviewed-by: Christian Brauner <christian@brauner.io> Link: https://lore.kernel.org/r/20190726162226.252750-1-surenb@google.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
2019-06-28tests: add pidfd_open() testsChristian Brauner1-0/+169
This adds testing for the new pidfd_open() syscalls. Specifically, we test: - that no invalid flags can be passed to pidfd_open() - that no invalid pid can be passed to pidfd_open() - that a pidfd can be retrieved with pidfd_open() - that the retrieved pidfd references the correct pid Signed-off-by: Christian Brauner <christian@brauner.io> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Kees Cook <keescook@chromium.org> Cc: Joel Fernandes (Google) <joel@joelfernandes.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jann Horn <jannh@google.com> Cc: David Howells <dhowells@redhat.com> Cc: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com> Cc: Andy Lutomirsky <luto@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Aleksa Sarai <cyphar@cyphar.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: linux-api@vger.kernel.org