3 files changed, 20 insertions, 8 deletions
diff --git a/tools/include/linux/bitmap.h b/tools/include/linux/bitmap.h
index 9d959bc24859..95611df1d26e 100644
--- a/tools/include/linux/bitmap.h
+++ b/tools/include/linux/bitmap.h
@@ -111,10 +111,10 @@ static inline int test_and_clear_bit(int nr, unsigned long *addr)
 }
 
 /**
- * bitmap_alloc - Allocate bitmap
+ * bitmap_zalloc - Allocate bitmap
  * @nbits: Number of bits
  */
-static inline unsigned long *bitmap_alloc(int nbits)
+static inline unsigned long *bitmap_zalloc(int nbits)
 {
 	return calloc(1, BITS_TO_LONGS(nbits) * sizeof(unsigned long));
 }
diff --git a/tools/include/linux/compiler_types.h b/tools/include/linux/compiler_types.h
index feea09029f61..24ae3054f304 100644
--- a/tools/include/linux/compiler_types.h
+++ b/tools/include/linux/compiler_types.h
@@ -13,6 +13,24 @@
 #define __has_builtin(x) (0)
 #endif
 
+#ifdef __CHECKER__
+/* context/locking */
+# define __must_hold(x)	__attribute__((context(x,1,1)))
+# define __acquires(x)	__attribute__((context(x,0,1)))
+# define __releases(x)	__attribute__((context(x,1,0)))
+# define __acquire(x)	__context__(x,1)
+# define __release(x)	__context__(x,-1)
+# define __cond_lock(x,c)	((c) ? ({ __acquire(x); 1; }) : 0)
+#else /* __CHECKER__ */
+/* context/locking */
+# define __must_hold(x)
+# define __acquires(x)
+# define __releases(x)
+# define __acquire(x)	(void)0
+# define __release(x)	(void)0
+# define __cond_lock(x,c) (c)
+#endif /* __CHECKER__ */
+
 /* Compiler specific macros. */
 #ifdef __GNUC__
 #include <linux/compiler-gcc.h>
diff --git a/tools/include/linux/kconfig.h b/tools/include/linux/kconfig.h
index 1555a0c4f345..13b86bd3b746 100644
--- a/tools/include/linux/kconfig.h
+++ b/tools/include/linux/kconfig.h
@@ -4,12 +4,6 @@
 
 /* CONFIG_CC_VERSION_TEXT (Do not delete this comment. See help in Kconfig) */
 
-#ifdef CONFIG_CPU_BIG_ENDIAN
-#define __BIG_ENDIAN 4321
-#else
-#define __LITTLE_ENDIAN 1234
-#endif
-
 #define __ARG_PLACEHOLDER_1 0,
 #define __take_second_arg(__ignored, val, ...) val