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From: Kautuk Consul <consul.kautuk@gmail.com>
To: Jiri Kosina <trivial@kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Hugh Dickins <hughd@google.com>,
	KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Kautuk Consul <consul.kautuk@gmail.com>
Subject: [PATCH 1/1] TRIVIAL: mmap.c: fix comment for __insert_vm_struct()
Date: Fri, 16 Mar 2012 13:23:10 -0400	[thread overview]
Message-ID: <1331918590-2786-1-git-send-email-consul.kautuk@gmail.com> (raw)

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.

Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com>
---
 mm/mmap.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/mmap.c b/mm/mmap.c
index da15a79..6328a36 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -452,8 +452,8 @@ 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.
+ * insert vm structure into list and rbtree, but it has
+ * already been inserted into prio_tree earlier.
  */
 static void __insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma)
 {
-- 
1.7.5.4

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             reply	other threads:[~2012-03-16 17:23 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-16 17:23 Kautuk Consul [this message]
2012-03-19  0:33 ` KAMEZAWA Hiroyuki
2012-03-19 23:16   ` Andrew Morton

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