From mboxrd@z Thu Jan 1 00:00:00 1970 From: dave.long@linaro.org (David Long) Date: Tue, 22 Oct 2013 19:56:20 -0400 Subject: [PATCH v2 02/13] uprobes: allow ignoring of probe hits In-Reply-To: <1641249240.11471136.1382441151287.JavaMail.root@redhat.com> References: <1381871068-27660-1-git-send-email-dave.long@linaro.org> <1381871068-27660-3-git-send-email-dave.long@linaro.org> <20131019170214.GA8324@redhat.com> <5265F4EB.2060803@linaro.org> <1641249240.11471136.1382441151287.JavaMail.root@redhat.com> Message-ID: <526710A4.9010705@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 10/22/13 07:25, Oleg Nesterov wrote: > Sorry for top-posting/formatting, > > Do you mean arch_uprobe_skip_sstep() ? > > Yes, this __weak is wrong, already fixed in my tree. See > http://marc.info/?l=linux-mips&m=138132052022388&w=2 > That was one I was looking at, but it seemed to me a general opportunity for runtime failures in the kernel that could have been detected at link time. But that's a topic for discussion elsewhere I should think. -dl