From mboxrd@z Thu Jan 1 00:00:00 1970 From: davem@davemloft.net (David Miller) Date: Tue, 15 Apr 2014 23:17:40 -0400 (EDT) Subject: [RFC PATCH] uprobes: copy to user-space xol page with proper cache flushing In-Reply-To: References: <20140415.222423.744939892935802931.davem@davemloft.net> Message-ID: <20140415.231740.1803020760221209730.davem@davemloft.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Victor Kamensky Date: Tue, 15 Apr 2014 20:06:57 -0700 > But don't you think that writable and executable uprobes xol page is > show stopper for this approach? Not really.