| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
|---|---|
| 2 | |
| 3 | #ifndef _UAPI_LINUX_PIDFD_H |
| 4 | #define _UAPI_LINUX_PIDFD_H |
| 5 | |
| 6 | #include <linux/types.h> |
| 7 | #include <linux/fcntl.h> |
| 8 | |
| 9 | /* Flags for pidfd_open(). */ |
| 10 | #define PIDFD_NONBLOCK O_NONBLOCK |
| 11 | #define PIDFD_THREAD O_EXCL |
| 12 | |
| 13 | /* Flags for pidfd_send_signal(). */ |
| 14 | #define PIDFD_SIGNAL_THREAD (1UL << 0) |
| 15 | #define PIDFD_SIGNAL_THREAD_GROUP (1UL << 1) |
| 16 | #define PIDFD_SIGNAL_PROCESS_GROUP (1UL << 2) |
| 17 | |
| 18 | #endif /* _UAPI_LINUX_PIDFD_H */ |
| 19 |