Commits
Erqi Chen committed c95f1c5f436
ceph: clear page dirty before invalidate page clear_page_dirty_for_io(page) before mapping->a_ops->invalidatepage(). invalidatepage() clears page's private flag, if dirty flag is not cleared, the page may cause BUG_ON failure in ceph_set_page_dirty(). Cc: stable@vger.kernel.org Link: https://tracker.ceph.com/issues/40862 Signed-off-by: Erqi Chen <chenerqi@gmail.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>