Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 102 deletions

diff --git a/ANDROID_3.4.5/arch/sparc/mm/tlb.c b/ANDROID_3.4.5/arch/sparc/mm/tlb.c
deleted file mode 100644
index b1f279cd..00000000
--- a/ANDROID_3.4.5/arch/sparc/mm/tlb.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* arch/sparc64/mm/tlb.c
- *
- * Copyright (C) 2004 David S. Miller <davem@redhat.com>
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/percpu.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/preempt.h>
-
-#include <asm/pgtable.h>
-#include <asm/pgalloc.h>
-#include <asm/tlbflush.h>
-#include <asm/cacheflush.h>
-#include <asm/mmu_context.h>
-#include <asm/tlb.h>
-
-/* Heavily inspired by the ppc64 code.  */
-
-static DEFINE_PER_CPU(struct tlb_batch, tlb_batch);
-
-void flush_tlb_pending(void)
-{
-	struct tlb_batch *tb = &get_cpu_var(tlb_batch);
-
-	if (tb->tlb_nr) {
-		flush_tsb_user(tb);
-
-		if (CTX_VALID(tb->mm->context)) {
-#ifdef CONFIG_SMP
-			smp_flush_tlb_pending(tb->mm, tb->tlb_nr,
-					      &tb->vaddrs[0]);
-#else
-			__flush_tlb_pending(CTX_HWBITS(tb->mm->context),
-					    tb->tlb_nr, &tb->vaddrs[0]);
-#endif
-		}
-		tb->tlb_nr = 0;
-	}
-
-	put_cpu_var(tlb_batch);
-}
-
-void tlb_batch_add(struct mm_struct *mm, unsigned long vaddr,
-		   pte_t *ptep, pte_t orig, int fullmm)
-{
-	struct tlb_batch *tb = &get_cpu_var(tlb_batch);
-	unsigned long nr;
-
-	vaddr &= PAGE_MASK;
-	if (pte_exec(orig))
-		vaddr |= 0x1UL;
-
-	if (tlb_type != hypervisor &&
-	    pte_dirty(orig)) {
-		unsigned long paddr, pfn = pte_pfn(orig);
-		struct address_space *mapping;
-		struct page *page;
-
-		if (!pfn_valid(pfn))
-			goto no_cache_flush;
-
-		page = pfn_to_page(pfn);
-		if (PageReserved(page))
-			goto no_cache_flush;
-
-		/* A real file page? */
-		mapping = page_mapping(page);
-		if (!mapping)
-			goto no_cache_flush;
-
-		paddr = (unsigned long) page_address(page);
-		if ((paddr ^ vaddr) & (1 << 13))
-			flush_dcache_page_all(mm, page);
-	}
-
-no_cache_flush:
-
-	if (fullmm) {
-		put_cpu_var(tlb_batch);
-		return;
-	}
-
-	nr = tb->tlb_nr;
-
-	if (unlikely(nr != 0 && mm != tb->mm)) {
-		flush_tlb_pending();
-		nr = 0;
-	}
-
-	if (nr == 0)
-		tb->mm = mm;
-
-	tb->vaddrs[nr] = vaddr;
-	tb->tlb_nr = ++nr;
-	if (nr >= TLB_BATCH_NR)
-		flush_tlb_pending();
-
-	put_cpu_var(tlb_batch);
-}