get rid of compat_sys_semctl() and friends in case of ARCH_WANT_OLD_COMPAT_IPC

[linux-2.6-block.git] / include / linux / compat.h

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 110132527e4c52ca67fa9fec119563af6642e483..2bfe67329dc49f84ba8412227ca288c2ed2aa8bf 100644 (file)
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -311,21 +311,13 @@ asmlinkage long
 compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
                           compat_size_t __user *len_ptr);
 
-#ifdef CONFIG_ARCH_WANT_OLD_COMPAT_IPC
-long compat_sys_semctl(int first, int second, int third, void __user *uptr);
-long compat_sys_msgsnd(int first, int second, int third, void __user *uptr);
-long compat_sys_msgrcv(int first, int second, int msgtyp, int third,
-               int version, void __user *uptr);
-long compat_sys_shmat(int first, int second, compat_uptr_t third, int version,
-               void __user *uptr);
-#else
-long compat_sys_semctl(int semid, int semnum, int cmd, int arg);
-long compat_sys_msgsnd(int msqid, struct compat_msgbuf __user *msgp,
+asmlinkage long compat_sys_ipc(u32, int, int, u32, compat_uptr_t, u32);
+asmlinkage long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg);
+asmlinkage long compat_sys_semctl(int semid, int semnum, int cmd, int arg);
+asmlinkage long compat_sys_msgsnd(int msqid, compat_uptr_t msgp,
                compat_ssize_t msgsz, int msgflg);
-long compat_sys_msgrcv(int msqid, struct compat_msgbuf __user *msgp,
+asmlinkage long compat_sys_msgrcv(int msqid, compat_uptr_t msgp,
                compat_ssize_t msgsz, long msgtyp, int msgflg);
-long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg);
-#endif
 long compat_sys_msgctl(int first, int second, void __user *uptr);
 long compat_sys_shmctl(int first, int second, void __user *uptr);
 long compat_sys_semtimedop(int semid, struct sembuf __user *tsems,
@@ -429,13 +421,13 @@ extern long compat_arch_ptrace(struct task_struct *child, compat_long_t request,
 asmlinkage long compat_sys_ptrace(compat_long_t request, compat_long_t pid,
                                  compat_long_t addr, compat_long_t data);
 
+asmlinkage long compat_sys_lookup_dcookie(u32, u32, char __user *, size_t);
 /*
  * epoll (fs/eventpoll.c) compat bits follow ...
  */
-struct epoll_event;
-#define compat_epoll_event     epoll_event
+struct epoll_event;    /* fortunately, this one is fixed-layout */
 asmlinkage long compat_sys_epoll_pwait(int epfd,
-                       struct compat_epoll_event __user *events,
+                       struct epoll_event __user *events,
                        int maxevents, int timeout,
                        const compat_sigset_t __user *sigmask,
                        compat_size_t sigsetsize);
@@ -670,6 +662,8 @@ asmlinkage ssize_t compat_sys_process_vm_writev(compat_pid_t pid,
 
 asmlinkage long compat_sys_sendfile(int out_fd, int in_fd,
                                    compat_off_t __user *offset, compat_size_t count);
+asmlinkage long compat_sys_sendfile64(int out_fd, int in_fd,
+                                   compat_loff_t __user *offset, compat_size_t count);
 asmlinkage long compat_sys_sigaltstack(const compat_stack_t __user *uss_ptr,
                                       compat_stack_t __user *uoss_ptr);