From: Oleg Nesterov <oleg@redhat.com>
To: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <peterz@infradead.org>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
Anton Arapov <anton@redhat.com>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/7] uprobes: register/unregister bugfixes
Date: Mon, 1 Oct 2012 16:03:27 +0200 [thread overview]
Message-ID: <20121001140327.GA2389@redhat.com> (raw)
In-Reply-To: <20121001125552.GA27781@linux.vnet.ibm.com>
On 10/01, Srikar Dronamraju wrote:
>
> > This is on top of "[PATCH 0/3] uprobes: mprotect fixes" series,
> > which is still waiting for review...
> >
>
> Did you mean [PATCH 0/4] uprobes: remove is_swbp_at_addr() from
> register/unregister?
Yes, sorry for confusion,
> I have already reviewed and acked "[PATCH 0/3] uprobes: mprotect fixes"
> series".
Yes, and I already added your acks, thanks.
> Got distracted by the register/unregister bug that we were discussing
> offline.
Yes. 2-6 try to fix the bugs I found by the code inspection, but
I do not think they can fix that bug, I guess there is yet another
problem we need to fix.
Oleg.
prev parent reply other threads:[~2012-10-01 14:02 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-30 19:41 [PATCH 0/7] uprobes: register/unregister bugfixes Oleg Nesterov
2012-09-30 19:41 ` [PATCH 1/7] uprobes/x86: Only rep+nop can be emulated correctly Oleg Nesterov
2012-10-06 7:20 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 2/7] uprobes: Don't return success if alloc_uprobe() fails Oleg Nesterov
2012-10-06 7:25 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 3/7] uprobes: Do not delete uprobe if uprobe_unregister() fails Oleg Nesterov
2012-10-06 8:48 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 4/7] uprobes: Fix handle_swbp() vs unregister() + register() race Oleg Nesterov
2012-10-02 18:42 ` Oleg Nesterov
2012-10-06 9:33 ` Srikar Dronamraju
2012-10-06 17:25 ` Oleg Nesterov
2012-10-06 17:37 ` Srikar Dronamraju
2012-10-06 18:53 ` Oleg Nesterov
2012-10-07 7:12 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 5/7] uprobes: Introduce uprobe_copy_insn() Oleg Nesterov
2012-10-06 9:45 ` Srikar Dronamraju
2012-10-06 17:10 ` Oleg Nesterov
2012-10-06 17:38 ` Srikar Dronamraju
2012-10-06 18:59 ` Oleg Nesterov
2012-10-07 7:14 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 6/7] uprobes: Fix uprobe_copy_insn() race with itself Oleg Nesterov
2012-10-06 9:52 ` Srikar Dronamraju
2012-09-30 19:42 ` [PATCH 7/7] uprobes: Fix the racy uprobe->flags manipulation Oleg Nesterov
2012-10-04 8:57 ` Anton Arapov
2012-10-06 9:54 ` Srikar Dronamraju
2012-09-30 19:44 ` [PATCH 0/7] uprobes: register/unregister bugfixes Oleg Nesterov
2012-10-01 12:55 ` Srikar Dronamraju
2012-10-01 14:03 ` Oleg Nesterov [this message]
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