17 files changed, 0 insertions, 178 deletions
diff --git a/tools/testing/radix-tree/linux/bug.h b/tools/testing/radix-tree/linux/bug.h
deleted file mode 100644
index 03dc8a57eb99..000000000000
--- a/tools/testing/radix-tree/linux/bug.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#include <stdio.h>
-#include "asm/bug.h"
diff --git a/tools/testing/radix-tree/linux/compiler_types.h b/tools/testing/radix-tree/linux/compiler_types.h
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/tools/testing/radix-tree/linux/compiler_types.h
+++ /dev/null
diff --git a/tools/testing/radix-tree/linux/cpu.h b/tools/testing/radix-tree/linux/cpu.h
deleted file mode 100644
index a45530d78107..000000000000
--- a/tools/testing/radix-tree/linux/cpu.h
+++ /dev/null
@@ -1 +0,0 @@
-#define cpuhp_setup_state_nocalls(a, b, c, d)	(0)
diff --git a/tools/testing/radix-tree/linux/gfp.h b/tools/testing/radix-tree/linux/gfp.h
deleted file mode 100644
index 32159c08a52e..000000000000
--- a/tools/testing/radix-tree/linux/gfp.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _GFP_H
-#define _GFP_H
-
-#include <linux/types.h>
-
-#define __GFP_BITS_SHIFT 26
-#define __GFP_BITS_MASK ((gfp_t)((1 << __GFP_BITS_SHIFT) - 1))
-
-#define __GFP_HIGH		0x20u
-#define __GFP_IO		0x40u
-#define __GFP_FS		0x80u
-#define __GFP_NOWARN		0x200u
-#define __GFP_ZERO		0x8000u
-#define __GFP_ATOMIC		0x80000u
-#define __GFP_ACCOUNT		0x100000u
-#define __GFP_DIRECT_RECLAIM	0x400000u
-#define __GFP_KSWAPD_RECLAIM	0x2000000u
-
-#define __GFP_RECLAIM	(__GFP_DIRECT_RECLAIM|__GFP_KSWAPD_RECLAIM)
-
-#define GFP_ZONEMASK	0x0fu
-#define GFP_ATOMIC	(__GFP_HIGH|__GFP_ATOMIC|__GFP_KSWAPD_RECLAIM)
-#define GFP_KERNEL	(__GFP_RECLAIM | __GFP_IO | __GFP_FS)
-#define GFP_NOWAIT	(__GFP_KSWAPD_RECLAIM)
-
-
-static inline bool gfpflags_allow_blocking(const gfp_t gfp_flags)
-{
-	return !!(gfp_flags & __GFP_DIRECT_RECLAIM);
-}
-
-#endif
diff --git a/tools/testing/radix-tree/linux/idr.h b/tools/testing/radix-tree/linux/idr.h
deleted file mode 100644
index 4e342f2e37cf..000000000000
--- a/tools/testing/radix-tree/linux/idr.h
+++ /dev/null
@@ -1 +0,0 @@
-#include "../../../../include/linux/idr.h"
diff --git a/tools/testing/radix-tree/linux/init.h b/tools/testing/radix-tree/linux/init.h
deleted file mode 100644
index 1bb0afc21309..000000000000
--- a/tools/testing/radix-tree/linux/init.h
+++ /dev/null
@@ -1 +0,0 @@
-#define __init
diff --git a/tools/testing/radix-tree/linux/kconfig.h b/tools/testing/radix-tree/linux/kconfig.h
deleted file mode 100644
index 6c8675859913..000000000000
--- a/tools/testing/radix-tree/linux/kconfig.h
+++ /dev/null
@@ -1 +0,0 @@
-#include "../../../../include/linux/kconfig.h"
diff --git a/tools/testing/radix-tree/linux/kernel.h b/tools/testing/radix-tree/linux/kernel.h
deleted file mode 100644
index 39867fd80c8f..000000000000
--- a/tools/testing/radix-tree/linux/kernel.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _KERNEL_H
-#define _KERNEL_H
-
-#include "../../include/linux/kernel.h"
-#include <string.h>
-#include <stdio.h>
-#include <limits.h>
-
-#include <linux/compiler.h>
-#include <linux/err.h>
-#include <linux/bitops.h>
-#include <linux/log2.h>
-#include "../../../include/linux/kconfig.h"
-
-#define printk printf
-#define pr_info printk
-#define pr_debug printk
-#define pr_cont printk
-
-#define __acquires(x)
-#define __releases(x)
-#define __must_hold(x)
-
-#define EXPORT_PER_CPU_SYMBOL_GPL(x)
-#endif /* _KERNEL_H */
diff --git a/tools/testing/radix-tree/linux/kmemleak.h b/tools/testing/radix-tree/linux/kmemleak.h
deleted file mode 100644
index 155f112786c4..000000000000
--- a/tools/testing/radix-tree/linux/kmemleak.h
+++ /dev/null
@@ -1 +0,0 @@
-static inline void kmemleak_update_trace(const void *ptr) { }
diff --git a/tools/testing/radix-tree/linux/local_lock.h b/tools/testing/radix-tree/linux/local_lock.h
deleted file mode 100644
index b3cf8b233ca4..000000000000
--- a/tools/testing/radix-tree/linux/local_lock.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _LINUX_LOCAL_LOCK
-#define _LINUX_LOCAL_LOCK
-typedef struct { } local_lock_t;
-
-static inline void local_lock(local_lock_t *lock) { }
-static inline void local_unlock(local_lock_t *lock) { }
-#define INIT_LOCAL_LOCK(x) { }
-#endif
diff --git a/tools/testing/radix-tree/linux/lockdep.h b/tools/testing/radix-tree/linux/lockdep.h
deleted file mode 100644
index 565fccdfe6e9..000000000000
--- a/tools/testing/radix-tree/linux/lockdep.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef _LINUX_LOCKDEP_H
-#define _LINUX_LOCKDEP_H
-struct lock_class_key {
-	unsigned int a;
-};
-
-static inline void lockdep_set_class(spinlock_t *lock,
-					struct lock_class_key *key)
-{
-}
-#endif /* _LINUX_LOCKDEP_H */
diff --git a/tools/testing/radix-tree/linux/percpu.h b/tools/testing/radix-tree/linux/percpu.h
deleted file mode 100644
index b2403aa743b2..000000000000
--- a/tools/testing/radix-tree/linux/percpu.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#define DECLARE_PER_CPU(type, val) extern type val
-#define DEFINE_PER_CPU(type, val) type val
-
-#define __get_cpu_var(var)	var
-#define this_cpu_ptr(var)	var
-#define this_cpu_read(var)	var
-#define this_cpu_xchg(var, val)		uatomic_xchg(&var, val)
-#define this_cpu_cmpxchg(var, old, new)	uatomic_cmpxchg(&var, old, new)
-#define per_cpu_ptr(ptr, cpu)   ({ (void)(cpu); (ptr); })
-#define per_cpu(var, cpu)	(*per_cpu_ptr(&(var), cpu))
diff --git a/tools/testing/radix-tree/linux/preempt.h b/tools/testing/radix-tree/linux/preempt.h
deleted file mode 100644
index edb10302b903..000000000000
--- a/tools/testing/radix-tree/linux/preempt.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __LINUX_PREEMPT_H
-#define __LINUX_PREEMPT_H
-
-extern int preempt_count;
-
-#define preempt_disable()	uatomic_inc(&preempt_count)
-#define preempt_enable()	uatomic_dec(&preempt_count)
-
-static inline int in_interrupt(void)
-{
-	return 0;
-}
-
-#endif /* __LINUX_PREEMPT_H */
diff --git a/tools/testing/radix-tree/linux/radix-tree.h b/tools/testing/radix-tree/linux/radix-tree.h
deleted file mode 100644
index d1635a5bef02..000000000000
--- a/tools/testing/radix-tree/linux/radix-tree.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _TEST_RADIX_TREE_H
-#define _TEST_RADIX_TREE_H
-
-#include "../../../../include/linux/radix-tree.h"
-
-extern int kmalloc_verbose;
-extern int test_verbose;
-
-static inline void trace_call_rcu(struct rcu_head *head,
-		void (*func)(struct rcu_head *head))
-{
-	if (kmalloc_verbose)
-		printf("Delaying free of %p to slab\n", (char *)head -
-				offsetof(struct radix_tree_node, rcu_head));
-	call_rcu(head, func);
-}
-
-#define printv(verbosity_level, fmt, ...) \
-	if(test_verbose >= verbosity_level) \
-		printf(fmt, ##__VA_ARGS__)
-
-#undef call_rcu
-#define call_rcu(x, y) trace_call_rcu(x, y)
-
-#endif /* _TEST_RADIX_TREE_H */
diff --git a/tools/testing/radix-tree/linux/rcupdate.h b/tools/testing/radix-tree/linux/rcupdate.h
deleted file mode 100644
index fed468fb0c78..000000000000
--- a/tools/testing/radix-tree/linux/rcupdate.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _RCUPDATE_H
-#define _RCUPDATE_H
-
-#include <urcu.h>
-
-#define rcu_dereference_raw(p) rcu_dereference(p)
-#define rcu_dereference_protected(p, cond) rcu_dereference(p)
-#define rcu_dereference_check(p, cond) rcu_dereference(p)
-#define RCU_INIT_POINTER(p, v)	do { (p) = (v); } while (0)
-
-#endif
diff --git a/tools/testing/radix-tree/linux/slab.h b/tools/testing/radix-tree/linux/slab.h
deleted file mode 100644
index 2958830ce4d7..000000000000
--- a/tools/testing/radix-tree/linux/slab.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef SLAB_H
-#define SLAB_H
-
-#include <linux/types.h>
-#include <linux/gfp.h>
-
-#define SLAB_HWCACHE_ALIGN 1
-#define SLAB_PANIC 2
-#define SLAB_RECLAIM_ACCOUNT    0x00020000UL            /* Objects are reclaimable */
-
-void *kmalloc(size_t size, gfp_t);
-void kfree(void *);
-
-static inline void *kzalloc(size_t size, gfp_t gfp)
-{
-        return kmalloc(size, gfp | __GFP_ZERO);
-}
-
-void *kmem_cache_alloc(struct kmem_cache *cachep, int flags);
-void kmem_cache_free(struct kmem_cache *cachep, void *objp);
-
-struct kmem_cache *kmem_cache_create(const char *name, unsigned int size,
-			unsigned int align, unsigned int flags,
-			void (*ctor)(void *));
-
-#endif		/* SLAB_H */
diff --git a/tools/testing/radix-tree/linux/xarray.h b/tools/testing/radix-tree/linux/xarray.h
deleted file mode 100644
index df3812cda376..000000000000
--- a/tools/testing/radix-tree/linux/xarray.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#include "generated/map-shift.h"
-#include "../../../../include/linux/xarray.h"