convert futex compat syscalls to COMPAT_SYSCALL_DEFINE
ppc is stepping into a nasal daemon territory a bit...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/kernel/futex_compat.c b/kernel/futex_compat.c
index 83e368b..0f01698 100644
--- a/kernel/futex_compat.c
+++ b/kernel/futex_compat.c
@@ -11,6 +11,7 @@
#include <linux/nsproxy.h>
#include <linux/futex.h>
#include <linux/ptrace.h>
+#include <linux/syscalls.h>
#include <asm/uaccess.h>
@@ -116,9 +117,9 @@
}
}
-asmlinkage long
-compat_sys_set_robust_list(struct compat_robust_list_head __user *head,
- compat_size_t len)
+COMPAT_SYSCALL_DEFINE2(set_robust_list,
+ struct compat_robust_list_head __user *, head,
+ compat_size_t, len)
{
if (!futex_cmpxchg_enabled)
return -ENOSYS;
@@ -131,9 +132,9 @@
return 0;
}
-asmlinkage long
-compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr,
- compat_size_t __user *len_ptr)
+COMPAT_SYSCALL_DEFINE3(get_robust_list, int, pid,
+ compat_uptr_t __user *, head_ptr,
+ compat_size_t __user *, len_ptr)
{
struct compat_robust_list_head __user *head;
unsigned long ret;
@@ -172,9 +173,9 @@
return ret;
}
-asmlinkage long compat_sys_futex(u32 __user *uaddr, int op, u32 val,
- struct compat_timespec __user *utime, u32 __user *uaddr2,
- u32 val3)
+COMPAT_SYSCALL_DEFINE6(futex, u32 __user *, uaddr, int, op, u32, val,
+ struct compat_timespec __user *, utime, u32 __user *, uaddr2,
+ u32, val3)
{
struct timespec ts;
ktime_t t, *tp = NULL;