Commits
Ilya Dryomov committed fa355112c27
rbd: don't crash or leak on errors in rbd_img_obj_parent_read_full_callback() - fix parent_length == img_request->xferred assert to not fire on copyup read failures - don't leak pages if copyup read fails or we can't allocate a new osd request Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Reviewed-by: Alex Elder <elder@linaro.org> Reviewed-by: David Disseldorp <ddiss@suse.de>