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authorMatthew Wilcox <mawilcox@microsoft.com>2016-12-16 14:53:45 -0500
committerMatthew Wilcox <mawilcox@microsoft.com>2017-02-13 16:09:41 -0500
commit12ea65390bd5a46f8a70f068eb0d48922576a781 (patch)
tree014cc8039fa7318fa2eb6fa8392d26c8897fb14f /tools/include
parenta3c7890790e742074bc9e5640b0fcf9c61a771a2 (diff)
downloadlinux-12ea65390bd5a46f8a70f068eb0d48922576a781.tar.bz2
radix tree test suite: Remove types.h
Move the pieces we still need to tools/include and update a few implicit includes. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/linux/compiler.h4
-rw-r--r--tools/include/linux/spinlock.h5
2 files changed, 9 insertions, 0 deletions
diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h
index e33fc1df3935..9d294161c494 100644
--- a/tools/include/linux/compiler.h
+++ b/tools/include/linux/compiler.h
@@ -21,6 +21,8 @@
#endif
#define __user
+#define __rcu
+#define __read_mostly
#ifndef __attribute_const__
# define __attribute_const__
@@ -50,6 +52,8 @@
# define unlikely(x) __builtin_expect(!!(x), 0)
#endif
+#define uninitialized_var(x) x = *(&(x))
+
#define ACCESS_ONCE(x) (*(volatile typeof(x) *)&(x))
#include <linux/types.h>
diff --git a/tools/include/linux/spinlock.h b/tools/include/linux/spinlock.h
new file mode 100644
index 000000000000..58397dcb19d6
--- /dev/null
+++ b/tools/include/linux/spinlock.h
@@ -0,0 +1,5 @@
+#define spinlock_t pthread_mutex_t
+#define DEFINE_SPINLOCK(x) pthread_mutex_t x = PTHREAD_MUTEX_INITIALIZER;
+
+#define spin_lock_irqsave(x, f) (void)f, pthread_mutex_lock(x)
+#define spin_unlock_irqrestore(x, f) (void)f, pthread_mutex_unlock(x)