Commit 755643ba authored by Andrew Morton's avatar Andrew Morton Committed by David S. Miller

[PATCH] hugetlb: remove unlink_vma()

Patch from William Lee Irwin III <wli@holomorphy.com>

This patch removes the unused function unlink_vma().
parent 0371880f
......@@ -294,25 +294,6 @@ void zap_hugepage_range(struct vm_area_struct *vma, unsigned long start, unsigne
spin_unlock(&mm->page_table_lock);
}
static void unlink_vma(struct vm_area_struct *mpnt)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
vma = mm->mmap;
if (vma == mpnt) {
mm->mmap = vma->vm_next;
} else {
while (vma->vm_next != mpnt) {
vma = vma->vm_next;
}
vma->vm_next = mpnt->vm_next;
}
rb_erase(&mpnt->vm_rb, &mm->mm_rb);
mm->mmap_cache = NULL;
mm->map_count--;
}
static struct inode *set_new_inode(unsigned long len, int prot, int flag, int key)
{
struct inode *inode;
......
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