1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _UAPI_LINUX_EVENTFD_H 3 #define _UAPI_LINUX_EVENTFD_H 4 5 #include <linux/fcntl.h> 6 7 #define EFD_SEMAPHORE (1 << 0) 8 #define EFD_CLOEXEC O_CLOEXEC 9 #define EFD_NONBLOCK O_NONBLOCK 10 11 #endif /* _UAPI_LINUX_EVENTFD_H */ 12