[PATCH] Keys: Fix permissions check for update vs add

[safe/jmp/linux-2.6] / include / asm-x86_64 / system.h

diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h
index 96d6c3d..85348e0 100644 (file)
--- a/include/asm-x86_64/system.h
+++ b/include/asm-x86_64/system.h
@@ -116,12 +116,12 @@ struct alt_instr {
 /*
  * Alternative inline assembly with input.
  * 
- * Pecularities:
+ * Peculiarities:
  * No memory clobber here. 
  * Argument numbers start with 1.
  * Best is to use constraints that are fixed size (like (%1) ... "r")
  * If you use variable sized constraints like "m" or "g" in the 
- * replacement maake sure to pad to the worst case length.
+ * replacement make sure to pad to the worst case length.
  */
 #define alternative_input(oldinstr, newinstr, feature, input...)       \
        asm volatile ("661:\n\t" oldinstr "\n662:\n"                    \
@@ -188,7 +188,7 @@ static inline void write_cr4(unsigned long val)
 
 #define __xg(x) ((volatile long *)(x))
 
-extern inline void set_64bit(volatile unsigned long *ptr, unsigned long val)
+static inline void set_64bit(volatile unsigned long *ptr, unsigned long val)
 {
        *ptr = val;
 }
@@ -253,19 +253,19 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
        case 2:
                __asm__ __volatile__(LOCK_PREFIX "cmpxchgw %w1,%2"
                                     : "=a"(prev)
-                                    : "q"(new), "m"(*__xg(ptr)), "0"(old)
+                                    : "r"(new), "m"(*__xg(ptr)), "0"(old)
                                     : "memory");
                return prev;
        case 4:
                __asm__ __volatile__(LOCK_PREFIX "cmpxchgl %k1,%2"
                                     : "=a"(prev)
-                                    : "q"(new), "m"(*__xg(ptr)), "0"(old)
+                                    : "r"(new), "m"(*__xg(ptr)), "0"(old)
                                     : "memory");
                return prev;
        case 8:
                __asm__ __volatile__(LOCK_PREFIX "cmpxchgq %1,%2"
                                     : "=a"(prev)
-                                    : "q"(new), "m"(*__xg(ptr)), "0"(old)
+                                    : "r"(new), "m"(*__xg(ptr)), "0"(old)
                                     : "memory");
                return prev;
        }