x86: sanitize pathes arch/x86/kernel/cpu/Makefile

[deliverable/linux.git] / include / asm-x86_64 / futex.h

diff --git a/include/asm-x86_64/futex.h b/include/asm-x86_64/futex.h
index 7d9eb1a845467f17654b940c6c36b46df61f5672..5cdfb08013c38889dc8a42a2dff4c4a3c1833ff8 100644 (file)
--- a/include/asm-x86_64/futex.h
+++ b/include/asm-x86_64/futex.h
@@ -55,7 +55,7 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
        if (! access_ok (VERIFY_WRITE, uaddr, sizeof(int)))
                return -EFAULT;
 
-       inc_preempt_count();
+       pagefault_disable();
 
        switch (op) {
        case FUTEX_OP_SET:
@@ -78,7 +78,7 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
                ret = -ENOSYS;
        }
 
-       dec_preempt_count();
+       pagefault_enable();
 
        if (!ret) {
                switch (cmp) {
@@ -95,7 +95,7 @@ futex_atomic_op_inuser (int encoded_op, int __user *uaddr)
 }
 
 static inline int
-futex_atomic_cmpxchg_inuser(int __user *uaddr, int oldval, int newval)
+futex_atomic_cmpxchg_inatomic(int __user *uaddr, int oldval, int newval)
 {
        if (!access_ok(VERIFY_WRITE, uaddr, sizeof(int)))
                return -EFAULT;