From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001
From: Srikant Patnaik
Date: Sun, 11 Jan 2015 12:28:04 +0530
Subject: Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
---
 arch/powerpc/include/asm/tlb.h | 49 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 arch/powerpc/include/asm/tlb.h

(limited to 'arch/powerpc/include/asm/tlb.h')

diff --git a/arch/powerpc/include/asm/tlb.h b/arch/powerpc/include/asm/tlb.h
new file mode 100644
index 00000000..e2b428b0
--- /dev/null
+++ b/arch/powerpc/include/asm/tlb.h
@@ -0,0 +1,49 @@
+/*
+ *	TLB shootdown specifics for powerpc
+ *
+ * Copyright (C) 2002 Anton Blanchard, IBM Corp.
+ * Copyright (C) 2002 Paul Mackerras, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#ifndef _ASM_POWERPC_TLB_H
+#define _ASM_POWERPC_TLB_H
+#ifdef __KERNEL__
+
+#ifndef __powerpc64__
+#include <asm/pgtable.h>
+#endif
+#include <asm/pgalloc.h>
+#include <asm/tlbflush.h>
+#ifndef __powerpc64__
+#include <asm/page.h>
+#include <asm/mmu.h>
+#endif
+
+#include <linux/pagemap.h>
+
+#define tlb_start_vma(tlb, vma)	do { } while (0)
+#define tlb_end_vma(tlb, vma)	do { } while (0)
+
+extern void tlb_flush(struct mmu_gather *tlb);
+
+/* Get the generic bits... */
+#include <asm-generic/tlb.h>
+
+extern void flush_hash_entry(struct mm_struct *mm, pte_t *ptep,
+			     unsigned long address);
+
+static inline void __tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep,
+					  unsigned long address)
+{
+#ifdef CONFIG_PPC_STD_MMU_32
+	if (pte_val(*ptep) & _PAGE_HASHPTE)
+		flush_hash_entry(tlb->mm, ptep, address);
+#endif
+}
+
+#endif /* __KERNEL__ */
+#endif /* __ASM_POWERPC_TLB_H */
-- 
cgit