From 339573406737461cfb17bebabf7ba536a302d841 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@newdream.net>
Date: Mon, 24 Oct 2011 09:05:47 -0700
Subject: libceph: fix double-free of page vector

ceph_release_page_vector() kfrees the vector; we shouldn't do it here too.

Reported-by: Jeff Wu <cpwu@tnsoft.com.cn>
Signed-off-by: Sage Weil <sage@newdream.net>
---
 fs/ceph/addr.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'fs/ceph')

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 5ffee90d9fb5..4144caf2f9d3 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -345,7 +345,6 @@ static int start_read(struct inode *inode, struct list_head *page_list, int max)
 
 out_pages:
 	ceph_release_page_vector(pages, nr_pages);
-	kfree(pages);
 out:
 	ceph_osdc_put_request(req);
 	return ret;
-- 
cgit v1.2.3