diff options
Diffstat (limited to 'include/linux/eventpoll.h')
| -rw-r--r-- | include/linux/eventpoll.h | 53 |
1 files changed, 1 insertions, 52 deletions
diff --git a/include/linux/eventpoll.h b/include/linux/eventpoll.h index 41085d0f3955..6daf6d4971f6 100644 --- a/include/linux/eventpoll.h +++ b/include/linux/eventpoll.h @@ -10,59 +10,11 @@ * Davide Libenzi <davidel@xmailserver.org> * */ - #ifndef _LINUX_EVENTPOLL_H #define _LINUX_EVENTPOLL_H -/* For O_CLOEXEC */ -#include <linux/fcntl.h> -#include <linux/types.h> - -/* Flags for epoll_create1. */ -#define EPOLL_CLOEXEC O_CLOEXEC - -/* Valid opcodes to issue to sys_epoll_ctl() */ -#define EPOLL_CTL_ADD 1 -#define EPOLL_CTL_DEL 2 -#define EPOLL_CTL_MOD 3 -#define EPOLL_CTL_DISABLE 4 - -/* - * Request the handling of system wakeup events so as to prevent system suspends - * from happening while those events are being processed. - * - * Assuming neither EPOLLET nor EPOLLONESHOT is set, system suspends will not be - * re-allowed until epoll_wait is called again after consuming the wakeup - * event(s). - * - * Requires CAP_BLOCK_SUSPEND - */ -#define EPOLLWAKEUP (1 << 29) - -/* Set the One Shot behaviour for the target file descriptor */ -#define EPOLLONESHOT (1 << 30) +#include <uapi/linux/eventpoll.h> -/* Set the Edge Triggered behaviour for the target file descriptor */ -#define EPOLLET (1 << 31) - -/* - * On x86-64 make the 64bit structure have the same alignment as the - * 32bit structure. This makes 32bit emulation easier. - * - * UML/x86_64 needs the same packing as x86_64 - */ -#ifdef __x86_64__ -#define EPOLL_PACKED __attribute__((packed)) -#else -#define EPOLL_PACKED -#endif - -struct epoll_event { - __u32 events; - __u64 data; -} EPOLL_PACKED; - -#ifdef __KERNEL__ /* Forward declarations to avoid compiler errors */ struct file; @@ -116,7 +68,4 @@ static inline void eventpoll_release(struct file *file) {} #endif -#endif /* #ifdef __KERNEL__ */ - #endif /* #ifndef _LINUX_EVENTPOLL_H */ - |