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mm/mmap.c: fix coding style

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Fix a little of the coding style in mm/mmap.c

[akpm@linux-foundation.org: cleanup]
Signed-off-by: ZhenwenXu <helight.xu@gmail.com>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
ZhenwenXu 2009-01-06 14:40:21 -08:00 committed by Linus Torvalds
parent 853ac43ab1
commit 48aae42556
1 changed files with 8 additions and 9 deletions
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17
mm/mmap.c
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@ -413,7 +413,7 @@ void __vma_link_rb(struct mm_struct *mm, struct vm_area_struct *vma,
static void __vma_link_file(struct vm_area_struct *vma) static void __vma_link_file(struct vm_area_struct *vma)
{ {
struct file * file; struct file *file;
file = vma->vm_file; file = vma->vm_file;
if (file) { if (file) {
@ -474,11 +474,10 @@ static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma,
* insert vm structure into list and rbtree and anon_vma, * insert vm structure into list and rbtree and anon_vma,
* but it has already been inserted into prio_tree earlier. * but it has already been inserted into prio_tree earlier.
*/ */
static void static void __insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma)
__insert_vm_struct(struct mm_struct * mm, struct vm_area_struct * vma)
{ {
struct vm_area_struct * __vma, * prev; struct vm_area_struct *__vma, *prev;
struct rb_node ** rb_link, * rb_parent; struct rb_node **rb_link, *rb_parent;
__vma = find_vma_prepare(mm, vma->vm_start,&prev, &rb_link, &rb_parent); __vma = find_vma_prepare(mm, vma->vm_start,&prev, &rb_link, &rb_parent);
BUG_ON(__vma && __vma->vm_start < vma->vm_end); BUG_ON(__vma && __vma->vm_start < vma->vm_end);
@ -908,7 +907,7 @@ void vm_stat_account(struct mm_struct *mm, unsigned long flags,
* The caller must hold down_write(current->mm->mmap_sem). * The caller must hold down_write(current->mm->mmap_sem).
*/ */
unsigned long do_mmap_pgoff(struct file * file, unsigned long addr, unsigned long do_mmap_pgoff(struct file *file, unsigned long addr,
unsigned long len, unsigned long prot, unsigned long len, unsigned long prot,
unsigned long flags, unsigned long pgoff) unsigned long flags, unsigned long pgoff)
{ {
@ -1464,7 +1463,7 @@ get_unmapped_area(struct file *file, unsigned long addr, unsigned long len,
EXPORT_SYMBOL(get_unmapped_area); EXPORT_SYMBOL(get_unmapped_area);
/* Look up the first VMA which satisfies addr < vm_end, NULL if none. */ /* Look up the first VMA which satisfies addr < vm_end, NULL if none. */
struct vm_area_struct * find_vma(struct mm_struct * mm, unsigned long addr) struct vm_area_struct *find_vma(struct mm_struct *mm, unsigned long addr)
{ {
struct vm_area_struct *vma = NULL; struct vm_area_struct *vma = NULL;
@ -1507,7 +1506,7 @@ find_vma_prev(struct mm_struct *mm, unsigned long addr,
struct vm_area_struct **pprev) struct vm_area_struct **pprev)
{ {
struct vm_area_struct *vma = NULL, *prev = NULL; struct vm_area_struct *vma = NULL, *prev = NULL;
struct rb_node * rb_node; struct rb_node *rb_node;
if (!mm) if (!mm)
goto out; goto out;
@ -1541,7 +1540,7 @@ out:
* update accounting. This is shared with both the * update accounting. This is shared with both the
* grow-up and grow-down cases. * grow-up and grow-down cases.
*/ */
static int acct_stack_growth(struct vm_area_struct * vma, unsigned long size, unsigned long grow) static int acct_stack_growth(struct vm_area_struct *vma, unsigned long size, unsigned long grow)
{ {
struct mm_struct *mm = vma->vm_mm; struct mm_struct *mm = vma->vm_mm;
struct rlimit *rlim = current->signal->rlim; struct rlimit *rlim = current->signal->rlim;