Commit 33957340 authored Oct 24, 2011 by Sage Weil

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>

parent 3310f754

fs/ceph/addr.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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;