diff options
Diffstat (limited to 'tools/testing/selftests/pidfd/pidfd.h')
| -rw-r--r-- | tools/testing/selftests/pidfd/pidfd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/pidfd/pidfd.h b/tools/testing/selftests/pidfd/pidfd.h index a2c80914e3dc..01f8d3c0cf2c 100644 --- a/tools/testing/selftests/pidfd/pidfd.h +++ b/tools/testing/selftests/pidfd/pidfd.h @@ -46,6 +46,10 @@ #define __NR_pidfd_getfd -1 #endif +#ifndef PIDFD_NONBLOCK +#define PIDFD_NONBLOCK O_NONBLOCK +#endif + /* * The kernel reserves 300 pids via RESERVED_PIDS in kernel/pid.c * That means, when it wraps around any pid < 300 will be skipped. |