31 files changed, 276 insertions, 214 deletions

diff --git a/fs/aio.c b/fs/aio.c
index d6f89d3c15e8..8fa77e233944 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1270,7 +1270,7 @@ static void io_destroy(struct kioctx *ioctx)
  *      pointer is passed for ctxp.  Will fail with -ENOSYS if not
  *      implemented.
  */
-asmlinkage long sys_io_setup(unsigned nr_events, aio_context_t __user *ctxp)
+SYSCALL_DEFINE2(io_setup, unsigned, nr_events, aio_context_t __user *, ctxp)
 {
         struct kioctx *ioctx = NULL;
         unsigned long ctx;
@@ -1308,7 +1308,7 @@ out:
  *      implemented.  May fail with -EFAULT if the context pointed to
  *      is invalid.
  */
-asmlinkage long sys_io_destroy(aio_context_t ctx)
+SYSCALL_DEFINE1(io_destroy, aio_context_t, ctx)
 {
         struct kioctx *ioctx = lookup_ioctx(ctx);
         if (likely(NULL != ioctx)) {
@@ -1662,8 +1662,8 @@ out_put_req:
  *      are available to queue any iocbs.  Will return 0 if nr is 0.  Will
  *      fail with -ENOSYS if not implemented.
  */
-asmlinkage long sys_io_submit(aio_context_t ctx_id, long nr,
-                              struct iocb __user * __user *iocbpp)
+SYSCALL_DEFINE3(io_submit, aio_context_t, ctx_id, long, nr,
+                struct iocb __user * __user *, iocbpp)
 {
         struct kioctx *ctx;
         long ret = 0;
@@ -1737,8 +1737,8 @@ static struct kiocb *lookup_kiocb(struct kioctx *ctx, struct iocb __user *iocb,
  *      invalid.  May fail with -EAGAIN if the iocb specified was not
  *      cancelled.  Will fail with -ENOSYS if not implemented.
  */
-asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
-                              struct io_event __user *result)
+SYSCALL_DEFINE3(io_cancel, aio_context_t, ctx_id, struct iocb __user *, iocb,
+                struct io_event __user *, result)
 {
         int (*cancel)(struct kiocb *iocb, struct io_event *res);
         struct kioctx *ctx;
@@ -1799,11 +1799,11 @@ asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
  *      will be updated if not NULL and the operation blocks.  Will fail
  *      with -ENOSYS if not implemented.
  */
-asmlinkage long sys_io_getevents(aio_context_t ctx_id,
-                                 long min_nr,
-                                 long nr,
-                                 struct io_event __user *events,
-                                 struct timespec __user *timeout)
+SYSCALL_DEFINE5(io_getevents, aio_context_t, ctx_id,
+                long, min_nr,
+                long, nr,
+                struct io_event __user *, events,
+                struct timespec __user *, timeout)
 {
         struct kioctx *ioctx = lookup_ioctx(ctx_id);
         long ret = -EINVAL;
diff --git a/fs/buffer.c b/fs/buffer.c
index b6e8b8632e2f..b58208f1640a 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -3243,7 +3243,7 @@ void block_sync_page(struct page *page)
  * Use of bdflush() is deprecated and will be removed in a future kernel.
  * The `pdflush' kernel threads fully replace bdflush daemons and this call.
  */
-asmlinkage long sys_bdflush(int func, long data)
+SYSCALL_DEFINE2(bdflush, int, func, long, data)
 {
         static int msg_count;
 
diff --git a/fs/compat.c b/fs/compat.c
index 30f2faa22f5c..65a070e705ab 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1709,7 +1709,7 @@ asmlinkage long compat_sys_select(int n, compat_ulong_t __user *inp,
 }
 
 #ifdef HAVE_SET_RESTORE_SIGMASK
-asmlinkage long compat_sys_pselect7(int n, compat_ulong_t __user *inp,
+static long do_compat_pselect(int n, compat_ulong_t __user *inp,
         compat_ulong_t __user *outp, compat_ulong_t __user *exp,
         struct compat_timespec __user *tsp, compat_sigset_t __user *sigmask,
         compat_size_t sigsetsize)
@@ -1775,8 +1775,8 @@ asmlinkage long compat_sys_pselect6(int n, compat_ulong_t __user *inp,
                                 (compat_size_t __user *)(sig+sizeof(up))))
                         return -EFAULT;
         }
-        return compat_sys_pselect7(n, inp, outp, exp, tsp, compat_ptr(up),
-                                        sigsetsize);
+        return do_compat_pselect(n, inp, outp, exp, tsp, compat_ptr(up),
+                                 sigsetsize);
 }
 
 asmlinkage long compat_sys_ppoll(struct pollfd __user *ufds,
diff --git a/fs/dcache.c b/fs/dcache.c
index 4547f66884a0..937df0fb0da5 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -2092,7 +2092,7 @@ Elong:
  *              return NULL;
  *      }
  */
-asmlinkage long sys_getcwd(char __user *buf, unsigned long size)
+SYSCALL_DEFINE2(getcwd, char __user *, buf, unsigned long, size)
 {
         int error;
         struct path pwd, root;
diff --git a/fs/dcookies.c b/fs/dcookies.c
index 180e9fec4ad8..a21cabdbd87b 100644
--- a/fs/dcookies.c
+++ b/fs/dcookies.c
@@ -145,7 +145,7 @@ out:
 /* And here is where the userspace process can look up the cookie value
  * to retrieve the path.
  */
-asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user * buf, size_t len)
+SYSCALL_DEFINE(lookup_dcookie)(u64 cookie64, char __user * buf, size_t len)
 {
         unsigned long cookie = (unsigned long)cookie64;
         int err = -EINVAL;
@@ -198,7 +198,13 @@ out:
         mutex_unlock(&dcookie_mutex);
         return err;
 }
-
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_lookup_dcookie(u64 cookie64, long buf, long len)
+{
+        return SYSC_lookup_dcookie(cookie64, (char __user *) buf, (size_t) len);
+}
+SYSCALL_ALIAS(sys_lookup_dcookie, SyS_lookup_dcookie);
+#endif
 
 static int dcookie_init(void)
 {
diff --git a/fs/eventfd.c b/fs/eventfd.c
index 08bf558d0408..5de2c2db3aa2 100644
--- a/fs/eventfd.c
+++ b/fs/eventfd.c
@@ -198,7 +198,7 @@ struct file *eventfd_fget(int fd)
         return file;
 }
 
-asmlinkage long sys_eventfd2(unsigned int count, int flags)
+SYSCALL_DEFINE2(eventfd2, unsigned int, count, int, flags)
 {
         int fd;
         struct eventfd_ctx *ctx;
@@ -228,8 +228,7 @@ asmlinkage long sys_eventfd2(unsigned int count, int flags)
         return fd;
 }
 
-asmlinkage long sys_eventfd(unsigned int count)
+SYSCALL_DEFINE1(eventfd, unsigned int, count)
 {
         return sys_eventfd2(count, 0);
 }
-
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 96355d505347..ba2f9ec71192 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1110,7 +1110,7 @@ retry:
 /*
  * Open an eventpoll file descriptor.
  */
-asmlinkage long sys_epoll_create1(int flags)
+SYSCALL_DEFINE1(epoll_create1, int, flags)
 {
         int error, fd = -1;
         struct eventpoll *ep;
@@ -1150,7 +1150,7 @@ error_return:
         return fd;
 }
 
-asmlinkage long sys_epoll_create(int size)
+SYSCALL_DEFINE1(epoll_create, int, size)
 {
         if (size < 0)
                 return -EINVAL;
@@ -1163,8 +1163,8 @@ asmlinkage long sys_epoll_create(int size)
  * the eventpoll file that enables the insertion/removal/change of
  * file descriptors inside the interest set.
  */
-asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
-                              struct epoll_event __user *event)
+SYSCALL_DEFINE4(epoll_ctl, int, epfd, int, op, int, fd,
+                struct epoll_event __user *, event)
 {
         int error;
         struct file *file, *tfile;
@@ -1261,8 +1261,8 @@ error_return:
  * Implement the event wait interface for the eventpoll file. It is the kernel
  * part of the user space epoll_wait(2).
  */
-asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
-                               int maxevents, int timeout)
+SYSCALL_DEFINE4(epoll_wait, int, epfd, struct epoll_event __user *, events,
+                int, maxevents, int, timeout)
 {
         int error;
         struct file *file;
@@ -1319,9 +1319,9 @@ error_return:
  * Implement the event wait interface for the eventpoll file. It is the kernel
  * part of the user space epoll_pwait(2).
  */
-asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events,
-                int maxevents, int timeout, const sigset_t __user *sigmask,
-                size_t sigsetsize)
+SYSCALL_DEFINE6(epoll_pwait, int, epfd, struct epoll_event __user *, events,
+                int, maxevents, int, timeout, const sigset_t __user *, sigmask,
+                size_t, sigsetsize)
 {
         int error;
         sigset_t ksigmask, sigsaved;
diff --git a/fs/exec.c b/fs/exec.c
index 71a6efe5d8bd..0dd60a01f1b4 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -99,7 +99,7 @@ static inline void put_binfmt(struct linux_binfmt * fmt)
  *
  * Also note that we take the address to load from from the file itself.
  */
-asmlinkage long sys_uselib(const char __user * library)
+SYSCALL_DEFINE1(uselib, const char __user *, library)
 {
         struct file *file;
         struct nameidata nd;
diff --git a/fs/fcntl.c b/fs/fcntl.c
index cdc141946724..bd215cc791da 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -50,7 +50,7 @@ static int get_close_on_exec(unsigned int fd)
         return res;
 }
 
-asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags)
+SYSCALL_DEFINE3(dup3, unsigned int, oldfd, unsigned int, newfd, int, flags)
 {
         int err = -EBADF;
         struct file * file, *tofree;
@@ -113,7 +113,7 @@ out_unlock:
         return err;
 }
 
-asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd)
+SYSCALL_DEFINE2(dup2, unsigned int, oldfd, unsigned int, newfd)
 {
         if (unlikely(newfd == oldfd)) { /* corner case */
                 struct files_struct *files = current->files;
@@ -126,7 +126,7 @@ asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd)
         return sys_dup3(oldfd, newfd, 0);
 }
 
-asmlinkage long sys_dup(unsigned int fildes)
+SYSCALL_DEFINE1(dup, unsigned int, fildes)
 {
         int ret = -EBADF;
         struct file *file = fget(fildes);
@@ -335,7 +335,7 @@ static long do_fcntl(int fd, unsigned int cmd, unsigned long arg,
         return err;
 }
 
-asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg)
+SYSCALL_DEFINE3(fcntl, unsigned int, fd, unsigned int, cmd, unsigned long, arg)
 {       
         struct file *filp;
         long err = -EBADF;
@@ -358,7 +358,8 @@ out:
 }
 
 #if BITS_PER_LONG == 32
-asmlinkage long sys_fcntl64(unsigned int fd, unsigned int cmd, unsigned long arg)
+SYSCALL_DEFINE3(fcntl64, unsigned int, fd, unsigned int, cmd,
+                unsigned long, arg)
 {       
         struct file * filp;
         long err;
diff --git a/fs/filesystems.c b/fs/filesystems.c
index d488dcd7f2bb..1aa70260e6d1 100644
--- a/fs/filesystems.c
+++ b/fs/filesystems.c
@@ -179,7 +179,7 @@ static int fs_maxindex(void)
 /*
  * Whee.. Weird sysv syscall. 
  */
-asmlinkage long sys_sysfs(int option, unsigned long arg1, unsigned long arg2)
+SYSCALL_DEFINE3(sysfs, int, option, unsigned long, arg1, unsigned long, arg2)
 {
         int retval = -EINVAL;
 
diff --git a/fs/ioctl.c b/fs/ioctl.c
index 20b0a8a24c6b..240ec63984cb 100644
--- a/fs/ioctl.c
+++ b/fs/ioctl.c
@@ -542,7 +542,7 @@ int do_vfs_ioctl(struct file *filp, unsigned int fd, unsigned int cmd,
         return error;
 }
 
-asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
+SYSCALL_DEFINE3(ioctl, unsigned int, fd, unsigned int, cmd, unsigned long, arg)
 {
         struct file *filp;
         int error = -EBADF;
diff --git a/fs/ioprio.c b/fs/ioprio.c
index 1a39ac370942..c7c0b28d7d21 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -72,7 +72,7 @@ int set_task_ioprio(struct task_struct *task, int ioprio)
 }
 EXPORT_SYMBOL_GPL(set_task_ioprio);
 
-asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
+SYSCALL_DEFINE3(ioprio_set, int, which, int, who, int, ioprio)
 {
         int class = IOPRIO_PRIO_CLASS(ioprio);
         int data = IOPRIO_PRIO_DATA(ioprio);
@@ -188,7 +188,7 @@ int ioprio_best(unsigned short aprio, unsigned short bprio)
                 return aprio;
 }
 
-asmlinkage long sys_ioprio_get(int which, int who)
+SYSCALL_DEFINE2(ioprio_get, int, which, int, who)
 {
         struct task_struct *g, *p;
         struct user_struct *user;
@@ -252,4 +252,3 @@ asmlinkage long sys_ioprio_get(int which, int who)
         read_unlock(&tasklist_lock);
         return ret;
 }
-
diff --git a/fs/locks.c b/fs/locks.c
index 46a2e12f7d42..ec3deea29e37 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1564,7 +1564,7 @@ EXPORT_SYMBOL(flock_lock_file_wait);
  *      %LOCK_MAND can be combined with %LOCK_READ or %LOCK_WRITE to allow other
  *      processes read and write access respectively.
  */
-asmlinkage long sys_flock(unsigned int fd, unsigned int cmd)
+SYSCALL_DEFINE2(flock, unsigned int, fd, unsigned int, cmd)
 {
         struct file *filp;
         struct file_lock *lock;
diff --git a/fs/namei.c b/fs/namei.c
index f05bed242422..bbc15c237558 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1962,8 +1962,8 @@ static int may_mknod(mode_t mode)
         }
 }
 
-asmlinkage long sys_mknodat(int dfd, const char __user *filename, int mode,
-                                unsigned dev)
+SYSCALL_DEFINE4(mknodat, int, dfd, const char __user *, filename, int, mode,
+                unsigned, dev)
 {
         int error;
         char *tmp;
@@ -2017,7 +2017,7 @@ out_unlock:
         return error;
 }
 
-asmlinkage long sys_mknod(const char __user *filename, int mode, unsigned dev)
+SYSCALL_DEFINE3(mknod, const char __user *, filename, int, mode, unsigned, dev)
 {
         return sys_mknodat(AT_FDCWD, filename, mode, dev);
 }
@@ -2044,7 +2044,7 @@ int vfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
         return error;
 }
 
-asmlinkage long sys_mkdirat(int dfd, const char __user *pathname, int mode)
+SYSCALL_DEFINE3(mkdirat, int, dfd, const char __user *, pathname, int, mode)
 {
         int error = 0;
         char * tmp;
@@ -2081,7 +2081,7 @@ out_err:
         return error;
 }
 
-asmlinkage long sys_mkdir(const char __user *pathname, int mode)
+SYSCALL_DEFINE2(mkdir, const char __user *, pathname, int, mode)
 {
         return sys_mkdirat(AT_FDCWD, pathname, mode);
 }
@@ -2195,7 +2195,7 @@ exit1:
         return error;
 }
 
-asmlinkage long sys_rmdir(const char __user *pathname)
+SYSCALL_DEFINE1(rmdir, const char __user *, pathname)
 {
         return do_rmdir(AT_FDCWD, pathname);
 }
@@ -2291,7 +2291,7 @@ slashes:
         goto exit2;
 }
 
-asmlinkage long sys_unlinkat(int dfd, const char __user *pathname, int flag)
+SYSCALL_DEFINE3(unlinkat, int, dfd, const char __user *, pathname, int, flag)
 {
         if ((flag & ~AT_REMOVEDIR) != 0)
                 return -EINVAL;
@@ -2302,7 +2302,7 @@ asmlinkage long sys_unlinkat(int dfd, const char __user *pathname, int flag)
         return do_unlinkat(dfd, pathname);
 }
 
-asmlinkage long sys_unlink(const char __user *pathname)
+SYSCALL_DEFINE1(unlink, const char __user *, pathname)
 {
         return do_unlinkat(AT_FDCWD, pathname);
 }
@@ -2328,8 +2328,8 @@ int vfs_symlink(struct inode *dir, struct dentry *dentry, const char *oldname)
         return error;
 }
 
-asmlinkage long sys_symlinkat(const char __user *oldname,
-                              int newdfd, const char __user *newname)
+SYSCALL_DEFINE3(symlinkat, const char __user *, oldname,
+                int, newdfd, const char __user *, newname)
 {
         int error;
         char *from;
@@ -2370,7 +2370,7 @@ out_putname:
         return error;
 }
 
-asmlinkage long sys_symlink(const char __user *oldname, const char __user *newname)
+SYSCALL_DEFINE2(symlink, const char __user *, oldname, const char __user *, newname)
 {
         return sys_symlinkat(oldname, AT_FDCWD, newname);
 }
@@ -2422,9 +2422,8 @@ int vfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_de
  * with linux 2.0, and to avoid hard-linking to directories
  * and other special files.  --ADM
  */
-asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
-                           int newdfd, const char __user *newname,
-                           int flags)
+SYSCALL_DEFINE5(linkat, int, olddfd, const char __user *, oldname,
+                int, newdfd, const char __user *, newname, int, flags)
 {
         struct dentry *new_dentry;
         struct nameidata nd;
@@ -2473,7 +2472,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_link(const char __user *oldname, const char __user *newname)
+SYSCALL_DEFINE2(link, const char __user *, oldname, const char __user *, newname)
 {
         return sys_linkat(AT_FDCWD, oldname, AT_FDCWD, newname, 0);
 }
@@ -2624,8 +2623,8 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
         return error;
 }
 
-asmlinkage long sys_renameat(int olddfd, const char __user *oldname,
-                             int newdfd, const char __user *newname)
+SYSCALL_DEFINE4(renameat, int, olddfd, const char __user *, oldname,
+                int, newdfd, const char __user *, newname)
 {
         struct dentry *old_dir, *new_dir;
         struct dentry *old_dentry, *new_dentry;
@@ -2718,7 +2717,7 @@ exit:
         return error;
 }
 
-asmlinkage long sys_rename(const char __user *oldname, const char __user *newname)
+SYSCALL_DEFINE2(rename, const char __user *, oldname, const char __user *, newname)
 {
         return sys_renameat(AT_FDCWD, oldname, AT_FDCWD, newname);
 }
diff --git a/fs/namespace.c b/fs/namespace.c
index a40685d800a8..228d8c4bfd18 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1128,7 +1128,7 @@ static int do_umount(struct vfsmount *mnt, int flags)
  * unixes. Our API is identical to OSF/1 to avoid making a mess of AMD
  */
 
-asmlinkage long sys_umount(char __user * name, int flags)
+SYSCALL_DEFINE2(umount, char __user *, name, int, flags)
 {
         struct path path;
         int retval;
@@ -1160,7 +1160,7 @@ out:
 /*
  *      The 2.0 compatible umount. No flags.
  */
-asmlinkage long sys_oldumount(char __user * name)
+SYSCALL_DEFINE1(oldumount, char __user *, name)
 {
         return sys_umount(name, 0);
 }
@@ -2045,9 +2045,8 @@ struct mnt_namespace *copy_mnt_ns(unsigned long flags, struct mnt_namespace *ns,
         return new_ns;
 }
 
-asmlinkage long sys_mount(char __user * dev_name, char __user * dir_name,
-                          char __user * type, unsigned long flags,
-                          void __user * data)
+SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
+                char __user *, type, unsigned long, flags, void __user *, data)
 {
         int retval;
         unsigned long data_page;
@@ -2172,8 +2171,8 @@ static void chroot_fs_refs(struct path *old_root, struct path *new_root)
  *    though, so you may need to say mount --bind /nfs/my_root /nfs/my_root
  *    first.
  */
-asmlinkage long sys_pivot_root(const char __user * new_root,
-                               const char __user * put_old)
+SYSCALL_DEFINE2(pivot_root, const char __user *, new_root,
+                const char __user *, put_old)
 {
         struct vfsmount *tmp;
         struct path new, old, parent_path, root_parent, root;
diff --git a/fs/nfsctl.c b/fs/nfsctl.c
index b27451909dff..8f9a20556f79 100644
--- a/fs/nfsctl.c
+++ b/fs/nfsctl.c
@@ -86,8 +86,8 @@ static struct {
         },
 };
 
-long
-asmlinkage sys_nfsservctl(int cmd, struct nfsctl_arg __user *arg, void __user *res)
+SYSCALL_DEFINE3(nfsservctl, int, cmd, struct nfsctl_arg __user *, arg,
+                void __user *, res)
 {
         struct file *file;
         void __user *p = &arg->u;
diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index 81b8644b0136..d53a1838d6e8 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -576,7 +576,7 @@ static const struct inotify_operations inotify_user_ops = {
         .destroy_watch  = free_inotify_user_watch,
 };
 
-asmlinkage long sys_inotify_init1(int flags)
+SYSCALL_DEFINE1(inotify_init1, int, flags)
 {
         struct inotify_device *dev;
         struct inotify_handle *ih;
@@ -655,12 +655,13 @@ out_put_fd:
         return ret;
 }
 
-asmlinkage long sys_inotify_init(void)
+SYSCALL_DEFINE0(inotify_init)
 {
         return sys_inotify_init1(0);
 }
 
-asmlinkage long sys_inotify_add_watch(int fd, const char __user *pathname, u32 mask)
+SYSCALL_DEFINE3(inotify_add_watch, int, fd, const char __user *, pathname,
+                u32, mask)
 {
         struct inode *inode;
         struct inotify_device *dev;
@@ -704,7 +705,7 @@ fput_and_out:
         return ret;
 }
 
-asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd)
+SYSCALL_DEFINE2(inotify_rm_watch, int, fd, __s32, wd)
 {
         struct file *filp;
         struct inotify_device *dev;
diff --git a/fs/open.c b/fs/open.c
index d882fd2351d6..a3a78ceb2a2b 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -122,7 +122,7 @@ static int vfs_statfs64(struct dentry *dentry, struct statfs64 *buf)
         return 0;
 }
 
-asmlinkage long sys_statfs(const char __user *pathname, struct statfs __user * buf)
+SYSCALL_DEFINE2(statfs, const char __user *, pathname, struct statfs __user *, buf)
 {
         struct path path;
         int error;
@@ -138,8 +138,7 @@ asmlinkage long sys_statfs(const char __user *pathname, struct statfs __user * b
         return error;
 }
 
-
-asmlinkage long sys_statfs64(const char __user *pathname, size_t sz, struct statfs64 __user *buf)
+SYSCALL_DEFINE3(statfs64, const char __user *, pathname, size_t, sz, struct statfs64 __user *, buf)
 {
         struct path path;
         long error;
@@ -157,8 +156,7 @@ asmlinkage long sys_statfs64(const char __user *pathname, size_t sz, struct stat
         return error;
 }
 
-
-asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user * buf)
+SYSCALL_DEFINE2(fstatfs, unsigned int, fd, struct statfs __user *, buf)
 {
         struct file * file;
         struct statfs tmp;
@@ -176,7 +174,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz, struct statfs64 __user *buf)
+SYSCALL_DEFINE3(fstatfs64, unsigned int, fd, size_t, sz, struct statfs64 __user *, buf)
 {
         struct file * file;
         struct statfs64 tmp;
@@ -289,7 +287,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_truncate(const char __user * path, unsigned long length)
+SYSCALL_DEFINE2(truncate, const char __user *, path, unsigned long, length)
 {
         /* on 32-bit boxen it will cut the range 2^31--2^32-1 off */
         return do_sys_truncate(path, (long)length);
@@ -341,7 +339,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length)
+SYSCALL_DEFINE2(ftruncate, unsigned int, fd, unsigned long, length)
 {
         long ret = do_sys_ftruncate(fd, length, 1);
         /* avoid REGPARM breakage on x86: */
@@ -351,21 +349,35 @@ asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length)
 
 /* LFS versions of truncate are only needed on 32 bit machines */
 #if BITS_PER_LONG == 32
-asmlinkage long sys_truncate64(const char __user * path, loff_t length)
+SYSCALL_DEFINE(truncate64)(const char __user * path, loff_t length)
 {
         return do_sys_truncate(path, length);
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_truncate64(long path, loff_t length)
+{
+        return SYSC_truncate64((const char __user *) path, length);
+}
+SYSCALL_ALIAS(sys_truncate64, SyS_truncate64);
+#endif
 
-asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length)
+SYSCALL_DEFINE(ftruncate64)(unsigned int fd, loff_t length)
 {
         long ret = do_sys_ftruncate(fd, length, 0);
         /* avoid REGPARM breakage on x86: */
         asmlinkage_protect(2, ret, fd, length);
         return ret;
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_ftruncate64(long fd, loff_t length)
+{
+        return SYSC_ftruncate64((unsigned int) fd, length);
+}
+SYSCALL_ALIAS(sys_ftruncate64, SyS_ftruncate64);
 #endif
+#endif /* BITS_PER_LONG == 32 */
 
-asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len)
+SYSCALL_DEFINE(fallocate)(int fd, int mode, loff_t offset, loff_t len)
 {
         struct file *file;
         struct inode *inode;
@@ -422,13 +434,20 @@ out_fput:
 out:
         return ret;
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_fallocate(long fd, long mode, loff_t offset, loff_t len)
+{
+        return SYSC_fallocate((int)fd, (int)mode, offset, len);
+}
+SYSCALL_ALIAS(sys_fallocate, SyS_fallocate);
+#endif
 
 /*
  * access() needs to use the real uid/gid, not the effective uid/gid.
  * We do this by temporarily clearing all FS-related capabilities and
  * switching the fsuid/fsgid around to the real ones.
  */
-asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode)
+SYSCALL_DEFINE3(faccessat, int, dfd, const char __user *, filename, int, mode)
 {
         const struct cred *old_cred;
         struct cred *override_cred;
@@ -498,12 +517,12 @@ out:
         return res;
 }
 
-asmlinkage long sys_access(const char __user *filename, int mode)
+SYSCALL_DEFINE2(access, const char __user *, filename, int, mode)
 {
         return sys_faccessat(AT_FDCWD, filename, mode);
 }
 
-asmlinkage long sys_chdir(const char __user * filename)
+SYSCALL_DEFINE1(chdir, const char __user *, filename)
 {
         struct path path;
         int error;
@@ -524,7 +543,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_fchdir(unsigned int fd)
+SYSCALL_DEFINE1(fchdir, unsigned int, fd)
 {
         struct file *file;
         struct inode *inode;
@@ -550,7 +569,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_chroot(const char __user * filename)
+SYSCALL_DEFINE1(chroot, const char __user *, filename)
 {
         struct path path;
         int error;
@@ -575,7 +594,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_fchmod(unsigned int fd, mode_t mode)
+SYSCALL_DEFINE2(fchmod, unsigned int, fd, mode_t, mode)
 {
         struct inode * inode;
         struct dentry * dentry;
@@ -609,8 +628,7 @@ out:
         return err;
 }
 
-asmlinkage long sys_fchmodat(int dfd, const char __user *filename,
-                             mode_t mode)
+SYSCALL_DEFINE3(fchmodat, int, dfd, const char __user *, filename, mode_t, mode)
 {
         struct path path;
         struct inode *inode;
@@ -639,7 +657,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_chmod(const char __user *filename, mode_t mode)
+SYSCALL_DEFINE2(chmod, const char __user *, filename, mode_t, mode)
 {
         return sys_fchmodat(AT_FDCWD, filename, mode);
 }
@@ -669,7 +687,7 @@ static int chown_common(struct dentry * dentry, uid_t user, gid_t group)
         return error;
 }
 
-asmlinkage long sys_chown(const char __user * filename, uid_t user, gid_t group)
+SYSCALL_DEFINE3(chown, const char __user *, filename, uid_t, user, gid_t, group)
 {
         struct path path;
         int error;
@@ -688,8 +706,8 @@ out:
         return error;
 }
 
-asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
-                             gid_t group, int flag)
+SYSCALL_DEFINE5(fchownat, int, dfd, const char __user *, filename, uid_t, user,
+                gid_t, group, int, flag)
 {
         struct path path;
         int error = -EINVAL;
@@ -713,7 +731,7 @@ out:
         return error;
 }
 
-asmlinkage long sys_lchown(const char __user * filename, uid_t user, gid_t group)
+SYSCALL_DEFINE3(lchown, const char __user *, filename, uid_t, user, gid_t, group)
 {
         struct path path;
         int error;
@@ -732,8 +750,7 @@ out:
         return error;
 }
 
-
-asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group)
+SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group)
 {
         struct file * file;
         int error = -EBADF;
@@ -1029,7 +1046,7 @@ long do_sys_open(int dfd, const char __user *filename, int flags, int mode)
         return fd;
 }
 
-asmlinkage long sys_open(const char __user *filename, int flags, int mode)
+SYSCALL_DEFINE3(open, const char __user *, filename, int, flags, int, mode)
 {
         long ret;
 
@@ -1042,8 +1059,8 @@ asmlinkage long sys_open(const char __user *filename, int flags, int mode)
         return ret;
 }
 
-asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
-                           int mode)
+SYSCALL_DEFINE4(openat, int, dfd, const char __user *, filename, int, flags,
+                int, mode)
 {
         long ret;
 
@@ -1062,7 +1079,7 @@ asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
  * For backward compatibility?  Maybe this should be moved
  * into arch/i386 instead?
  */
-asmlinkage long sys_creat(const char __user * pathname, int mode)
+SYSCALL_DEFINE2(creat, const char __user *, pathname, int, mode)
 {
         return sys_open(pathname, O_CREAT | O_WRONLY | O_TRUNC, mode);
 }
@@ -1098,7 +1115,7 @@ EXPORT_SYMBOL(filp_close);
  * releasing the fd. This ensures that one clone task can't release
  * an fd while another clone is opening it.
  */
-asmlinkage long sys_close(unsigned int fd)
+SYSCALL_DEFINE1(close, unsigned int, fd)
 {
         struct file * filp;
         struct files_struct *files = current->files;
@@ -1131,14 +1148,13 @@ out_unlock:
         spin_unlock(&files->file_lock);
         return -EBADF;
 }
-
 EXPORT_SYMBOL(sys_close);
 
 /*
  * This routine simulates a hangup on the tty, to arrange that users
  * are given clean terminals at login time.
  */
-asmlinkage long sys_vhangup(void)
+SYSCALL_DEFINE0(vhangup)
 {
         if (capable(CAP_SYS_TTY_CONFIG)) {
                 tty_vhangup_self();
diff --git a/fs/pipe.c b/fs/pipe.c
index 891697112f66..3a48ba5179d5 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -1043,7 +1043,7 @@ int do_pipe(int *fd)
  * sys_pipe() is the normal C calling standard for creating
  * a pipe. It's not the way Unix traditionally does this, though.
  */
-asmlinkage long __weak sys_pipe2(int __user *fildes, int flags)
+SYSCALL_DEFINE2(pipe2, int __user *, fildes, int, flags)
 {
         int fd[2];
         int error;
@@ -1059,7 +1059,7 @@ asmlinkage long __weak sys_pipe2(int __user *fildes, int flags)
         return error;
 }
 
-asmlinkage long __weak sys_pipe(int __user *fildes)
+SYSCALL_DEFINE1(pipe, int __user *, fildes)
 {
         return sys_pipe2(fildes, 0);
 }
diff --git a/fs/quota.c b/fs/quota.c
index 4a8c94f05f76..d76ada914f98 100644
--- a/fs/quota.c
+++ b/fs/quota.c
@@ -371,7 +371,8 @@ static inline struct super_block *quotactl_block(const char __user *special)
  * calls. Maybe we need to add the process quotas etc. in the future,
  * but we probably should use rlimits for that.
  */
-asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special, qid_t id, void __user *addr)
+SYSCALL_DEFINE4(quotactl, unsigned int, cmd, const char __user *, special,
+                qid_t, id, void __user *, addr)
 {
         uint cmds, type;
         struct super_block *sb = NULL;
diff --git a/fs/read_write.c b/fs/read_write.c
index 5cc6924eb158..400fe81c973e 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -147,7 +147,7 @@ loff_t vfs_llseek(struct file *file, loff_t offset, int origin)
 }
 EXPORT_SYMBOL(vfs_llseek);
 
-asmlinkage off_t sys_lseek(unsigned int fd, off_t offset, unsigned int origin)
+SYSCALL_DEFINE3(lseek, unsigned int, fd, off_t, offset, unsigned int, origin)
 {
         off_t retval;
         struct file * file;
@@ -171,9 +171,9 @@ bad:
 }
 
 #ifdef __ARCH_WANT_SYS_LLSEEK
-asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high,
-                           unsigned long offset_low, loff_t __user * result,
-                           unsigned int origin)
+SYSCALL_DEFINE5(llseek, unsigned int, fd, unsigned long, offset_high,
+                unsigned long, offset_low, loff_t __user *, result,
+                unsigned int, origin)
 {
         int retval;
         struct file * file;
@@ -369,7 +369,7 @@ static inline void file_pos_write(struct file *file, loff_t pos)
         file->f_pos = pos;
 }
 
-asmlinkage ssize_t sys_read(unsigned int fd, char __user * buf, size_t count)
+SYSCALL_DEFINE3(read, unsigned int, fd, char __user *, buf, size_t, count)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -386,7 +386,8 @@ asmlinkage ssize_t sys_read(unsigned int fd, char __user * buf, size_t count)
         return ret;
 }
 
-asmlinkage ssize_t sys_write(unsigned int fd, const char __user * buf, size_t count)
+SYSCALL_DEFINE3(write, unsigned int, fd, const char __user *, buf,
+                size_t, count)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -403,8 +404,8 @@ asmlinkage ssize_t sys_write(unsigned int fd, const char __user * buf, size_t co
         return ret;
 }
 
-asmlinkage ssize_t sys_pread64(unsigned int fd, char __user *buf,
-                             size_t count, loff_t pos)
+SYSCALL_DEFINE(pread64)(unsigned int fd, char __user *buf,
+                        size_t count, loff_t pos)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -423,9 +424,17 @@ asmlinkage ssize_t sys_pread64(unsigned int fd, char __user *buf,
 
         return ret;
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_pread64(long fd, long buf, long count, loff_t pos)
+{
+        return SYSC_pread64((unsigned int) fd, (char __user *) buf,
+                            (size_t) count, pos);
+}
+SYSCALL_ALIAS(sys_pread64, SyS_pread64);
+#endif
 
-asmlinkage ssize_t sys_pwrite64(unsigned int fd, const char __user *buf,
-                              size_t count, loff_t pos)
+SYSCALL_DEFINE(pwrite64)(unsigned int fd, const char __user *buf,
+                         size_t count, loff_t pos)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -444,6 +453,14 @@ asmlinkage ssize_t sys_pwrite64(unsigned int fd, const char __user *buf,
 
         return ret;
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_pwrite64(long fd, long buf, long count, loff_t pos)
+{
+        return SYSC_pwrite64((unsigned int) fd, (const char __user *) buf,
+                             (size_t) count, pos);
+}
+SYSCALL_ALIAS(sys_pwrite64, SyS_pwrite64);
+#endif
 
 /*
  * Reduce an iovec's length in-place.  Return the resulting number of segments
@@ -672,8 +689,8 @@ ssize_t vfs_writev(struct file *file, const struct iovec __user *vec,
 
 EXPORT_SYMBOL(vfs_writev);
 
-asmlinkage ssize_t
-sys_readv(unsigned long fd, const struct iovec __user *vec, unsigned long vlen)
+SYSCALL_DEFINE3(readv, unsigned long, fd, const struct iovec __user *, vec,
+                unsigned long, vlen)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -693,8 +710,8 @@ sys_readv(unsigned long fd, const struct iovec __user *vec, unsigned long vlen)
         return ret;
 }
 
-asmlinkage ssize_t
-sys_writev(unsigned long fd, const struct iovec __user *vec, unsigned long vlen)
+SYSCALL_DEFINE3(writev, unsigned long, fd, const struct iovec __user *, vec,
+                unsigned long, vlen)
 {
         struct file *file;
         ssize_t ret = -EBADF;
@@ -812,7 +829,7 @@ out:
         return retval;
 }
 
-asmlinkage ssize_t sys_sendfile(int out_fd, int in_fd, off_t __user *offset, size_t count)
+SYSCALL_DEFINE4(sendfile, int, out_fd, int, in_fd, off_t __user *, offset, size_t, count)
 {
         loff_t pos;
         off_t off;
@@ -831,7 +848,7 @@ asmlinkage ssize_t sys_sendfile(int out_fd, int in_fd, off_t __user *offset, siz
         return do_sendfile(out_fd, in_fd, NULL, count, 0);
 }
 
-asmlinkage ssize_t sys_sendfile64(int out_fd, int in_fd, loff_t __user *offset, size_t count)
+SYSCALL_DEFINE4(sendfile64, int, out_fd, int, in_fd, loff_t __user *, offset, size_t, count)
 {
         loff_t pos;
         ssize_t ret;
diff --git a/fs/readdir.c b/fs/readdir.c
index b318d9b5af2e..7723401f8d8b 100644
--- a/fs/readdir.c
+++ b/fs/readdir.c
@@ -102,7 +102,8 @@ efault:
         return -EFAULT;
 }
 
-asmlinkage long old_readdir(unsigned int fd, struct old_linux_dirent __user * dirent, unsigned int count)
+SYSCALL_DEFINE3(old_readdir, unsigned int, fd,
+                struct old_linux_dirent __user *, dirent, unsigned int, count)
 {
         int error;
         struct file * file;
@@ -187,7 +188,8 @@ efault:
         return -EFAULT;
 }
 
-asmlinkage long sys_getdents(unsigned int fd, struct linux_dirent __user * dirent, unsigned int count)
+SYSCALL_DEFINE3(getdents, unsigned int, fd,
+                struct linux_dirent __user *, dirent, unsigned int, count)
 {
         struct file * file;
         struct linux_dirent __user * lastdirent;
@@ -268,7 +270,8 @@ efault:
         return -EFAULT;
 }
 
-asmlinkage long sys_getdents64(unsigned int fd, struct linux_dirent64 __user * dirent, unsigned int count)
+SYSCALL_DEFINE3(getdents64, unsigned int, fd,
+                struct linux_dirent64 __user *, dirent, unsigned int, count)
 {
         struct file * file;
         struct linux_dirent64 __user * lastdirent;
diff --git a/fs/select.c b/fs/select.c
index b0cf1f0896d9..0fe0e1469df3 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -557,8 +557,8 @@ out_nofds:
         return ret;
 }
 
-asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
-                        fd_set __user *exp, struct timeval __user *tvp)
+SYSCALL_DEFINE5(select, int, n, fd_set __user *, inp, fd_set __user *, outp,
+                fd_set __user *, exp, struct timeval __user *, tvp)
 {
         struct timespec end_time, *to = NULL;
         struct timeval tv;
@@ -582,9 +582,9 @@ asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
 }
 
 #ifdef HAVE_SET_RESTORE_SIGMASK
-asmlinkage long sys_pselect7(int n, fd_set __user *inp, fd_set __user *outp,
-                fd_set __user *exp, struct timespec __user *tsp,
-                const sigset_t __user *sigmask, size_t sigsetsize)
+static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp,
+                       fd_set __user *exp, struct timespec __user *tsp,
+                       const sigset_t __user *sigmask, size_t sigsetsize)
 {
         sigset_t ksigmask, sigsaved;
         struct timespec ts, end_time, *to = NULL;
@@ -636,8 +636,9 @@ asmlinkage long sys_pselect7(int n, fd_set __user *inp, fd_set __user *outp,
  * which has a pointer to the sigset_t itself followed by a size_t containing
  * the sigset size.
  */
-asmlinkage long sys_pselect6(int n, fd_set __user *inp, fd_set __user *outp,
-        fd_set __user *exp, struct timespec __user *tsp, void __user *sig)
+SYSCALL_DEFINE6(pselect6, int, n, fd_set __user *, inp, fd_set __user *, outp,
+                fd_set __user *, exp, struct timespec __user *, tsp,
+                void __user *, sig)
 {
         size_t sigsetsize = 0;
         sigset_t __user *up = NULL;
@@ -650,7 +651,7 @@ asmlinkage long sys_pselect6(int n, fd_set __user *inp, fd_set __user *outp,
                         return -EFAULT;
         }
 
-        return sys_pselect7(n, inp, outp, exp, tsp, up, sigsetsize);
+        return do_pselect(n, inp, outp, exp, tsp, up, sigsetsize);
 }
 #endif /* HAVE_SET_RESTORE_SIGMASK */
 
@@ -854,8 +855,8 @@ static long do_restart_poll(struct restart_block *restart_block)
         return ret;
 }
 
-asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
-                        long timeout_msecs)
+SYSCALL_DEFINE3(poll, struct pollfd __user *, ufds, unsigned int, nfds,
+                long, timeout_msecs)
 {
         struct timespec end_time, *to = NULL;
         int ret;
@@ -889,9 +890,9 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
 }
 
 #ifdef HAVE_SET_RESTORE_SIGMASK
-asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds,
-        struct timespec __user *tsp, const sigset_t __user *sigmask,
-        size_t sigsetsize)
+SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds, unsigned int, nfds,
+                struct timespec __user *, tsp, const sigset_t __user *, sigmask,
+                size_t, sigsetsize)
 {
         sigset_t ksigmask, sigsaved;
         struct timespec ts, end_time, *to = NULL;
diff --git a/fs/signalfd.c b/fs/signalfd.c
index 9c39bc7f8431..b07565c94386 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -205,8 +205,8 @@ static const struct file_operations signalfd_fops = {
         .read           = signalfd_read,
 };
 
-asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask,
-                              size_t sizemask, int flags)
+SYSCALL_DEFINE4(signalfd4, int, ufd, sigset_t __user *, user_mask,
+                size_t, sizemask, int, flags)
 {
         sigset_t sigmask;
         struct signalfd_ctx *ctx;
@@ -259,8 +259,8 @@ asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask,
         return ufd;
 }
 
-asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask,
-                             size_t sizemask)
+SYSCALL_DEFINE3(signalfd, int, ufd, sigset_t __user *, user_mask,
+                size_t, sizemask)
 {
         return sys_signalfd4(ufd, user_mask, sizemask, 0);
 }
diff --git a/fs/splice.c b/fs/splice.c
index a54b3e3f10a7..4ed0ba44a966 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1435,8 +1435,8 @@ static long vmsplice_to_pipe(struct file *file, const struct iovec __user *iov,
  * Currently we punt and implement it as a normal copy, see pipe_to_user().
  *
  */
-asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
-                             unsigned long nr_segs, unsigned int flags)
+SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, iov,
+                unsigned long, nr_segs, unsigned int, flags)
 {
         struct file *file;
         long error;
@@ -1461,9 +1461,9 @@ asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
         return error;
 }
 
-asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
-                           int fd_out, loff_t __user *off_out,
-                           size_t len, unsigned int flags)
+SYSCALL_DEFINE6(splice, int, fd_in, loff_t __user *, off_in,
+                int, fd_out, loff_t __user *, off_out,
+                size_t, len, unsigned int, flags)
 {
         long error;
         struct file *in, *out;
@@ -1685,7 +1685,7 @@ static long do_tee(struct file *in, struct file *out, size_t len,
         return ret;
 }
 
-asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags)
+SYSCALL_DEFINE4(tee, int, fdin, int, fdout, size_t, len, unsigned int, flags)
 {
         struct file *in;
         int error, fput_in;
diff --git a/fs/stat.c b/fs/stat.c
index 7e12a6f82795..2db740a0cfb5 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -152,7 +152,7 @@ static int cp_old_stat(struct kstat *stat, struct __old_kernel_stat __user * sta
         return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-asmlinkage long sys_stat(char __user * filename, struct __old_kernel_stat __user * statbuf)
+SYSCALL_DEFINE2(stat, char __user *, filename, struct __old_kernel_stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_stat_fd(AT_FDCWD, filename, &stat);
@@ -162,7 +162,8 @@ asmlinkage long sys_stat(char __user * filename, struct __old_kernel_stat __user
 
         return error;
 }
-asmlinkage long sys_lstat(char __user * filename, struct __old_kernel_stat __user * statbuf)
+
+SYSCALL_DEFINE2(lstat, char __user *, filename, struct __old_kernel_stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_lstat_fd(AT_FDCWD, filename, &stat);
@@ -172,7 +173,8 @@ asmlinkage long sys_lstat(char __user * filename, struct __old_kernel_stat __use
 
         return error;
 }
-asmlinkage long sys_fstat(unsigned int fd, struct __old_kernel_stat __user * statbuf)
+
+SYSCALL_DEFINE2(fstat, unsigned int, fd, struct __old_kernel_stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_fstat(fd, &stat);
@@ -235,7 +237,7 @@ static int cp_new_stat(struct kstat *stat, struct stat __user *statbuf)
         return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-asmlinkage long sys_newstat(char __user *filename, struct stat __user *statbuf)
+SYSCALL_DEFINE2(newstat, char __user *, filename, struct stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_stat_fd(AT_FDCWD, filename, &stat);
@@ -246,7 +248,7 @@ asmlinkage long sys_newstat(char __user *filename, struct stat __user *statbuf)
         return error;
 }
 
-asmlinkage long sys_newlstat(char __user *filename, struct stat __user *statbuf)
+SYSCALL_DEFINE2(newlstat, char __user *, filename, struct stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_lstat_fd(AT_FDCWD, filename, &stat);
@@ -258,8 +260,8 @@ asmlinkage long sys_newlstat(char __user *filename, struct stat __user *statbuf)
 }
 
 #if !defined(__ARCH_WANT_STAT64) || defined(__ARCH_WANT_SYS_NEWFSTATAT)
-asmlinkage long sys_newfstatat(int dfd, char __user *filename,
-                                struct stat __user *statbuf, int flag)
+SYSCALL_DEFINE4(newfstatat, int, dfd, char __user *, filename,
+                struct stat __user *, statbuf, int, flag)
 {
         struct kstat stat;
         int error = -EINVAL;
@@ -280,7 +282,7 @@ out:
 }
 #endif
 
-asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf)
+SYSCALL_DEFINE2(newfstat, unsigned int, fd, struct stat __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_fstat(fd, &stat);
@@ -291,8 +293,8 @@ asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf)
         return error;
 }
 
-asmlinkage long sys_readlinkat(int dfd, const char __user *pathname,
-                                char __user *buf, int bufsiz)
+SYSCALL_DEFINE4(readlinkat, int, dfd, const char __user *, pathname,
+                char __user *, buf, int, bufsiz)
 {
         struct path path;
         int error;
@@ -318,8 +320,8 @@ asmlinkage long sys_readlinkat(int dfd, const char __user *pathname,
         return error;
 }
 
-asmlinkage long sys_readlink(const char __user *path, char __user *buf,
-                                int bufsiz)
+SYSCALL_DEFINE3(readlink, const char __user *, path, char __user *, buf,
+                int, bufsiz)
 {
         return sys_readlinkat(AT_FDCWD, path, buf, bufsiz);
 }
@@ -365,7 +367,7 @@ static long cp_new_stat64(struct kstat *stat, struct stat64 __user *statbuf)
         return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0;
 }
 
-asmlinkage long sys_stat64(char __user * filename, struct stat64 __user * statbuf)
+SYSCALL_DEFINE2(stat64, char __user *, filename, struct stat64 __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_stat(filename, &stat);
@@ -375,7 +377,8 @@ asmlinkage long sys_stat64(char __user * filename, struct stat64 __user * statbu
 
         return error;
 }
-asmlinkage long sys_lstat64(char __user * filename, struct stat64 __user * statbuf)
+
+SYSCALL_DEFINE2(lstat64, char __user *, filename, struct stat64 __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_lstat(filename, &stat);
@@ -385,7 +388,8 @@ asmlinkage long sys_lstat64(char __user * filename, struct stat64 __user * statb
 
         return error;
 }
-asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user * statbuf)
+
+SYSCALL_DEFINE2(fstat64, unsigned long, fd, struct stat64 __user *, statbuf)
 {
         struct kstat stat;
         int error = vfs_fstat(fd, &stat);
@@ -396,8 +400,8 @@ asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user * statbuf)
         return error;
 }
 
-asmlinkage long sys_fstatat64(int dfd, char __user *filename,
-                               struct stat64 __user *statbuf, int flag)
+SYSCALL_DEFINE4(fstatat64, int, dfd, char __user *, filename,
+                struct stat64 __user *, statbuf, int, flag)
 {
         struct kstat stat;
         int error = -EINVAL;
diff --git a/fs/super.c b/fs/super.c
index ed080c417167..645e5403f2a0 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -544,7 +544,7 @@ rescan:
         return NULL;
 }
 
-asmlinkage long sys_ustat(unsigned dev, struct ustat __user * ubuf)
+SYSCALL_DEFINE2(ustat, unsigned, dev, struct ustat __user *, ubuf)
 {
         struct super_block *s;
         struct ustat tmp;
diff --git a/fs/sync.c b/fs/sync.c
index ac02b56548bc..a16d53e5fe9d 100644
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -36,7 +36,7 @@ static void do_sync(unsigned long wait)
                 laptop_sync_completion();
 }
 
-asmlinkage long sys_sync(void)
+SYSCALL_DEFINE0(sync)
 {
         do_sync(1);
         return 0;
@@ -144,12 +144,12 @@ static int do_fsync(unsigned int fd, int datasync)
         return ret;
 }
 
-asmlinkage long sys_fsync(unsigned int fd)
+SYSCALL_DEFINE1(fsync, unsigned int, fd)
 {
         return do_fsync(fd, 0);
 }
 
-asmlinkage long sys_fdatasync(unsigned int fd)
+SYSCALL_DEFINE1(fdatasync, unsigned int, fd)
 {
         return do_fsync(fd, 1);
 }
@@ -201,8 +201,8 @@ asmlinkage long sys_fdatasync(unsigned int fd)
  * already-instantiated disk blocks, there are no guarantees here that the data
  * will be available after a crash.
  */
-asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
-                                        unsigned int flags)
+SYSCALL_DEFINE(sync_file_range)(int fd, loff_t offset, loff_t nbytes,
+                                unsigned int flags)
 {
         int ret;
         struct file *file;
@@ -262,14 +262,32 @@ out_put:
 out:
         return ret;
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_sync_file_range(long fd, loff_t offset, loff_t nbytes,
+                                    long flags)
+{
+        return SYSC_sync_file_range((int) fd, offset, nbytes,
+                                    (unsigned int) flags);
+}
+SYSCALL_ALIAS(sys_sync_file_range, SyS_sync_file_range);
+#endif
 
 /* It would be nice if people remember that not all the world's an i386
    when they introduce new system calls */
-asmlinkage long sys_sync_file_range2(int fd, unsigned int flags,
-                                     loff_t offset, loff_t nbytes)
+SYSCALL_DEFINE(sync_file_range2)(int fd, unsigned int flags,
+                                 loff_t offset, loff_t nbytes)
 {
         return sys_sync_file_range(fd, offset, nbytes, flags);
 }
+#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
+asmlinkage long SyS_sync_file_range2(long fd, long flags,
+                                     loff_t offset, loff_t nbytes)
+{
+        return SYSC_sync_file_range2((int) fd, (unsigned int) flags,
+                                     offset, nbytes);
+}
+SYSCALL_ALIAS(sys_sync_file_range2, SyS_sync_file_range2);
+#endif
 
 /*
  * `endbyte' is inclusive
diff --git a/fs/timerfd.c b/fs/timerfd.c
index 0862f0e49d0c..6a123b8ff3f5 100644
--- a/fs/timerfd.c
+++ b/fs/timerfd.c
@@ -177,7 +177,7 @@ static struct file *timerfd_fget(int fd)
         return file;
 }
 
-asmlinkage long sys_timerfd_create(int clockid, int flags)
+SYSCALL_DEFINE2(timerfd_create, int, clockid, int, flags)
 {
         int ufd;
         struct timerfd_ctx *ctx;
@@ -208,9 +208,9 @@ asmlinkage long sys_timerfd_create(int clockid, int flags)
         return ufd;
 }
 
-asmlinkage long sys_timerfd_settime(int ufd, int flags,
-                                    const struct itimerspec __user *utmr,
-                                    struct itimerspec __user *otmr)
+SYSCALL_DEFINE4(timerfd_settime, int, ufd, int, flags,
+                const struct itimerspec __user *, utmr,
+                struct itimerspec __user *, otmr)
 {
         struct file *file;
         struct timerfd_ctx *ctx;
@@ -265,7 +265,7 @@ asmlinkage long sys_timerfd_settime(int ufd, int flags,
         return 0;
 }
 
-asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr)
+SYSCALL_DEFINE2(timerfd_gettime, int, ufd, struct itimerspec __user *, otmr)
 {
         struct file *file;
         struct timerfd_ctx *ctx;
diff --git a/fs/utimes.c b/fs/utimes.c
index 6929e3e91d05..e4c75db5d373 100644
--- a/fs/utimes.c
+++ b/fs/utimes.c
@@ -24,7 +24,7 @@
  * must be owner or have write permission.
  * Else, update from *times, must be owner or super user.
  */
-asmlinkage long sys_utime(char __user *filename, struct utimbuf __user *times)
+SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times)
 {
         struct timespec tv[2];
 
@@ -170,7 +170,8 @@ out:
         return error;
 }
 
-asmlinkage long sys_utimensat(int dfd, char __user *filename, struct timespec __user *utimes, int flags)
+SYSCALL_DEFINE4(utimensat, int, dfd, char __user *, filename,
+                struct timespec __user *, utimes, int, flags)
 {
         struct timespec tstimes[2];
 
@@ -187,7 +188,8 @@ asmlinkage long sys_utimensat(int dfd, char __user *filename, struct timespec __
         return do_utimes(dfd, filename, utimes ? tstimes : NULL, flags);
 }
 
-asmlinkage long sys_futimesat(int dfd, char __user *filename, struct timeval __user *utimes)
+SYSCALL_DEFINE3(futimesat, int, dfd, char __user *, filename,
+                struct timeval __user *, utimes)
 {
         struct timeval times[2];
         struct timespec tstimes[2];
@@ -214,7 +216,8 @@ asmlinkage long sys_futimesat(int dfd, char __user *filename, struct timeval __u
         return do_utimes(dfd, filename, utimes ? tstimes : NULL, 0);
 }
 
-asmlinkage long sys_utimes(char __user *filename, struct timeval __user *utimes)
+SYSCALL_DEFINE2(utimes, char __user *, filename,
+                struct timeval __user *, utimes)
 {
         return sys_futimesat(AT_FDCWD, filename, utimes);
 }
diff --git a/fs/xattr.c b/fs/xattr.c
index 237804cd6b56..197c4fcac032 100644
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -251,9 +251,9 @@ setxattr(struct dentry *d, const char __user *name, const void __user *value,
         return error;
 }
 
-asmlinkage long
-sys_setxattr(const char __user *pathname, const char __user *name,
-             const void __user *value, size_t size, int flags)
+SYSCALL_DEFINE5(setxattr, const char __user *, pathname,
+                const char __user *, name, const void __user *, value,
+                size_t, size, int, flags)
 {
         struct path path;
         int error;
@@ -270,9 +270,9 @@ sys_setxattr(const char __user *pathname, const char __user *name,
         return error;
 }
 
-asmlinkage long
-sys_lsetxattr(const char __user *pathname, const char __user *name,
-              const void __user *value, size_t size, int flags)
+SYSCALL_DEFINE5(lsetxattr, const char __user *, pathname,
+                const char __user *, name, const void __user *, value,
+                size_t, size, int, flags)
 {
         struct path path;
         int error;
@@ -289,9 +289,8 @@ sys_lsetxattr(const char __user *pathname, const char __user *name,
         return error;
 }
 
-asmlinkage long
-sys_fsetxattr(int fd, const char __user *name, const void __user *value,
-              size_t size, int flags)
+SYSCALL_DEFINE5(fsetxattr, int, fd, const char __user *, name,
+                const void __user *,value, size_t, size, int, flags)
 {
         struct file *f;
         struct dentry *dentry;
@@ -349,9 +348,8 @@ getxattr(struct dentry *d, const char __user *name, void __user *value,
         return error;
 }
 
-asmlinkage ssize_t
-sys_getxattr(const char __user *pathname, const char __user *name,
-             void __user *value, size_t size)
+SYSCALL_DEFINE4(getxattr, const char __user *, pathname,
+                const char __user *, name, void __user *, value, size_t, size)
 {
         struct path path;
         ssize_t error;
@@ -364,9 +362,8 @@ sys_getxattr(const char __user *pathname, const char __user *name,
         return error;
 }
 
-asmlinkage ssize_t
-sys_lgetxattr(const char __user *pathname, const char __user *name, void __user *value,
-              size_t size)
+SYSCALL_DEFINE4(lgetxattr, const char __user *, pathname,
+                const char __user *, name, void __user *, value, size_t, size)
 {
         struct path path;
         ssize_t error;
@@ -379,8 +376,8 @@ sys_lgetxattr(const char __user *pathname, const char __user *name, void __user
         return error;
 }
 
-asmlinkage ssize_t
-sys_fgetxattr(int fd, const char __user *name, void __user *value, size_t size)
+SYSCALL_DEFINE4(fgetxattr, int, fd, const char __user *, name,
+                void __user *, value, size_t, size)
 {
         struct file *f;
         ssize_t error = -EBADF;
@@ -424,8 +421,8 @@ listxattr(struct dentry *d, char __user *list, size_t size)
         return error;
 }
 
-asmlinkage ssize_t
-sys_listxattr(const char __user *pathname, char __user *list, size_t size)
+SYSCALL_DEFINE3(listxattr, const char __user *, pathname, char __user *, list,
+                size_t, size)
 {
         struct path path;
         ssize_t error;
@@ -438,8 +435,8 @@ sys_listxattr(const char __user *pathname, char __user *list, size_t size)
         return error;
 }
 
-asmlinkage ssize_t
-sys_llistxattr(const char __user *pathname, char __user *list, size_t size)
+SYSCALL_DEFINE3(llistxattr, const char __user *, pathname, char __user *, list,
+                size_t, size)
 {
         struct path path;
         ssize_t error;
@@ -452,8 +449,7 @@ sys_llistxattr(const char __user *pathname, char __user *list, size_t size)
         return error;
 }
 
-asmlinkage ssize_t
-sys_flistxattr(int fd, char __user *list, size_t size)
+SYSCALL_DEFINE3(flistxattr, int, fd, char __user *, list, size_t, size)
 {
         struct file *f;
         ssize_t error = -EBADF;
@@ -485,8 +481,8 @@ removexattr(struct dentry *d, const char __user *name)
         return vfs_removexattr(d, kname);
 }
 
-asmlinkage long
-sys_removexattr(const char __user *pathname, const char __user *name)
+SYSCALL_DEFINE2(removexattr, const char __user *, pathname,
+                const char __user *, name)
 {
         struct path path;
         int error;
@@ -503,8 +499,8 @@ sys_removexattr(const char __user *pathname, const char __user *name)
         return error;
 }
 
-asmlinkage long
-sys_lremovexattr(const char __user *pathname, const char __user *name)
+SYSCALL_DEFINE2(lremovexattr, const char __user *, pathname,
+                const char __user *, name)
 {
         struct path path;
         int error;
@@ -521,8 +517,7 @@ sys_lremovexattr(const char __user *pathname, const char __user *name)
         return error;
 }
 
-asmlinkage long
-sys_fremovexattr(int fd, const char __user *name)
+SYSCALL_DEFINE2(fremovexattr, int, fd, const char __user *, name)
 {
         struct file *f;
         struct dentry *dentry;