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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/fs/proc/mmu.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/fs/proc/mmu.c')
-rw-r--r--ANDROID_3.4.5/fs/proc/mmu.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/ANDROID_3.4.5/fs/proc/mmu.c b/ANDROID_3.4.5/fs/proc/mmu.c
deleted file mode 100644
index 8ae221df..00000000
--- a/ANDROID_3.4.5/fs/proc/mmu.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* mmu.c: mmu memory info files
- *
- * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * 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.
- */
-#include <linux/spinlock.h>
-#include <linux/vmalloc.h>
-#include <linux/highmem.h>
-#include <asm/pgtable.h>
-#include "internal.h"
-
-void get_vmalloc_info(struct vmalloc_info *vmi)
-{
- struct vm_struct *vma;
- unsigned long free_area_size;
- unsigned long prev_end;
-
- vmi->used = 0;
-
- if (!vmlist) {
- vmi->largest_chunk = VMALLOC_TOTAL;
- }
- else {
- vmi->largest_chunk = 0;
-
- prev_end = VMALLOC_START;
-
- read_lock(&vmlist_lock);
-
- for (vma = vmlist; vma; vma = vma->next) {
- unsigned long addr = (unsigned long) vma->addr;
-
- /*
- * Some archs keep another range for modules in vmlist
- */
- if (addr < VMALLOC_START)
- continue;
- if (addr >= VMALLOC_END)
- break;
-
- vmi->used += vma->size;
-
- free_area_size = addr - prev_end;
- if (vmi->largest_chunk < free_area_size)
- vmi->largest_chunk = free_area_size;
-
- prev_end = vma->size + addr;
- }
-
- if (VMALLOC_END - prev_end > vmi->largest_chunk)
- vmi->largest_chunk = VMALLOC_END - prev_end;
-
- read_unlock(&vmlist_lock);
- }
-}