From 846a16bf0fc80dc95a414ffce465e3cbf9680247 Mon Sep 17 00:00:00 2001 From: Lee Schermerhorn Date: Mon, 28 Apr 2008 02:13:09 -0700 Subject: mempolicy: rename mpol_copy to mpol_dup This patch renames mpol_copy() to mpol_dup() because, well, that's what it does. Like, e.g., strdup() for strings, mpol_dup() takes a pointer to an existing mempolicy, allocates a new one and copies the contents. In a later patch, I want to use the name mpol_copy() to copy the contents from one mempolicy to another like, e.g., strcpy() does for strings. Signed-off-by: Lee Schermerhorn Cc: Christoph Lameter Cc: David Rientjes Cc: Mel Gorman Cc: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/mmap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/mmap.c') diff --git a/mm/mmap.c b/mm/mmap.c index 36c85e0..677d184 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -1810,7 +1810,7 @@ int split_vma(struct mm_struct * mm, struct vm_area_struct * vma, new->vm_pgoff += ((addr - vma->vm_start) >> PAGE_SHIFT); } - pol = mpol_copy(vma_policy(vma)); + pol = mpol_dup(vma_policy(vma)); if (IS_ERR(pol)) { kmem_cache_free(vm_area_cachep, new); return PTR_ERR(pol); @@ -2126,7 +2126,7 @@ struct vm_area_struct *copy_vma(struct vm_area_struct **vmap, new_vma = kmem_cache_alloc(vm_area_cachep, GFP_KERNEL); if (new_vma) { *new_vma = *vma; - pol = mpol_copy(vma_policy(vma)); + pol = mpol_dup(vma_policy(vma)); if (IS_ERR(pol)) { kmem_cache_free(vm_area_cachep, new_vma); return NULL; -- cgit v1.1