| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| #ifndef _UAPI_LINUX_PIDFD_H | |
| #define _UAPI_LINUX_PIDFD_H | |
| #include <linux/types.h> | |
| #include <linux/fcntl.h> | |
| /* Flags for pidfd_open(). */ | |
| #define PIDFD_NONBLOCK O_NONBLOCK | |
| #define PIDFD_THREAD O_EXCL | |
| /* Flags for pidfd_send_signal(). */ | |
| #define PIDFD_SIGNAL_THREAD (1UL << 0) | |
| #define PIDFD_SIGNAL_THREAD_GROUP (1UL << 1) | |
| #define PIDFD_SIGNAL_PROCESS_GROUP (1UL << 2) | |
| #endif /* _UAPI_LINUX_PIDFD_H */ |