[PATCH] ceph: fix memory leak in async readpages

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The finish_read callback introduced in 63c90314546c1cec1f220f6ab24ea
fails to release the page list allocated in start_read.
---
 fs/ceph/addr.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index e06a322..4144caf 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -261,6 +261,7 @@ static void finish_read(struct ceph_osd_request *req, struct ceph_msg *msg)
 		unlock_page(page);
 		page_cache_release(page);
 	}
+	kfree(req->r_pages);
 }
 
 /*
-- 
1.7.4.1
--
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