From 88f6b4c32e531dc5b06bd05144f790847a1fdaeb Mon Sep 17 00:00:00 2001 From: Kautuk Consul Date: Wed, 21 Mar 2012 16:34:16 -0700 Subject: mmap.c: fix comment for __insert_vm_struct() The comment above __insert_vm_struct seems to suggest that this function is also going to link the VMA with the anon_vma, but this is not true. This function only links the VMA to the mm->mm_rb tree and the mm->mmap linked list. [akpm@linux-foundation.org: improve comment layout and text] Signed-off-by: Kautuk Consul Acked-by: KAMEZAWA Hiroyuki Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/mmap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'mm/mmap.c') diff --git a/mm/mmap.c b/mm/mmap.c index a19cc271e794..230f0bac06b6 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -451,9 +451,8 @@ static void vma_link(struct mm_struct *mm, struct vm_area_struct *vma, } /* - * Helper for vma_adjust in the split_vma insert case: - * insert vm structure into list and rbtree and anon_vma, - * but it has already been inserted into prio_tree earlier. + * Helper for vma_adjust() in the split_vma insert case: insert a vma into the + * mm's list and rbtree. It has already been inserted into the prio_tree. */ static void __insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma) { -- cgit v1.2.3-58-ga151