From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 24 Dec 2012 22:28:40 +0000 (-0500)
Subject: switch compat_sys_[gs]etitimer(2) to COMPAT_SYSCALL_DEFINE
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=377840744bea59aacd524f496dc577463f94584b;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

switch compat_sys_[gs]etitimer(2) to COMPAT_SYSCALL_DEFINE

again, strictly speaking we are in nasal daemon territory on ppc
and mips - we need to sign-extend int arguments.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/kernel/compat.c b/kernel/compat.c
index 36700e9e2be9..adf7646343da 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -290,8 +290,8 @@ static inline long put_compat_itimerval(struct compat_itimerval __user *o,
 		 __put_user(i->it_value.tv_usec, &o->it_value.tv_usec)));
 }
 
-asmlinkage long compat_sys_getitimer(int which,
-		struct compat_itimerval __user *it)
+COMPAT_SYSCALL_DEFINE2(getitimer, int, which,
+		struct compat_itimerval __user *, it)
 {
 	struct itimerval kit;
 	int error;
@@ -302,9 +302,9 @@ asmlinkage long compat_sys_getitimer(int which,
 	return error;
 }
 
-asmlinkage long compat_sys_setitimer(int which,
-		struct compat_itimerval __user *in,
-		struct compat_itimerval __user *out)
+COMPAT_SYSCALL_DEFINE3(setitimer, int, which,
+		struct compat_itimerval __user *, in,
+		struct compat_itimerval __user *, out)
 {
 	struct itimerval kin, kout;
 	int error;