Hello *, On Thu, 30 Jan 2025 20:40:27 +0000, Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx> wrote: > The pidfd_fdinfo_test.c and pidfd_setns_test.c tests appear to be missing > fundamental system header imports required to execute correctly. Add these. > > Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx> > --- > tools/testing/selftests/pidfd/pidfd_fdinfo_test.c | 1 + > tools/testing/selftests/pidfd/pidfd_setns_test.c | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/tools/testing/selftests/pidfd/pidfd_fdinfo_test.c b/tools/testing/selftests/pidfd/pidfd_fdinfo_test.c > index f062a986e382..f718aac75068 100644 > --- a/tools/testing/selftests/pidfd/pidfd_fdinfo_test.c > +++ b/tools/testing/selftests/pidfd/pidfd_fdinfo_test.c > @@ -13,6 +13,7 @@ > #include <syscall.h> > #include <sys/wait.h> > #include <sys/mman.h> > +#include <sys/mount.h> > > #include "pidfd.h" > #include "../kselftest.h" Predated patch already available, see https://lore.kernel.org/linux-kselftest/20250115105211.390370-1-ps.report@xxxxxxx/ > diff --git a/tools/testing/selftests/pidfd/pidfd_setns_test.c b/tools/testing/selftests/pidfd/pidfd_setns_test.c > index 222f8131283b..a55f6641e0b6 100644 > --- a/tools/testing/selftests/pidfd/pidfd_setns_test.c > +++ b/tools/testing/selftests/pidfd/pidfd_setns_test.c > @@ -14,6 +14,7 @@ > #include <sys/prctl.h> > #include <sys/wait.h> > #include <unistd.h> > +#include <sys/ioctl.h> > #include <sys/socket.h> > #include <sys/stat.h> > #include <linux/ioctl.h> and predated patch available, see https://lore.kernel.org/linux-kselftest/20250115105211.390370-2-ps.report@xxxxxxx/ Regards, Peter