From: Ingo Molnar <mingo@elte.hu>
To: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Steven Rostedt <rostedt@goodmis.org>,
LKML <linux-kernel@vger.kernel.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
2nddept-manager@sdl.hitachi.co.jp
Subject: Re: [PATCHv7 2.6.35-rc3-tip 0/11] Uprobes Patches:
Date: Thu, 1 Jul 2010 11:58:15 +0200 [thread overview]
Message-ID: <20100701095815.GA26227@elte.hu> (raw)
In-Reply-To: <4C2C5D41.40807@hitachi.com>
* Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> wrote:
> > - Plus the security model is an open question as well. Right now it's
> > root-only, but it would make sense to allow users to insert probes into
> > their own apps. This brings up the next point:
>
> Hmm, put a probe in user-space(by owner) may be good. But
> inside the kernel, there are more sensitive informations...
Yeah, clearly. Nevertheless this should not limit user-space probes.
Ingo
prev parent reply other threads:[~2010-07-01 9:58 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-29 18:34 [PATCHv7 2.6.35-rc3-tip 0/11] Uprobes Patches: Srikar Dronamraju
2010-06-29 18:35 ` [PATCHv7 2.6.35-rc3-tip 1/11] mm: Move replace_page() / write_protect_page() to mm/memory.c Srikar Dronamraju
2010-06-29 18:35 ` [PATCHv7 2.6.35-rc3-tip 2/11] uprobes: Breakpoint insertion/removal in user space applications Srikar Dronamraju
2010-06-29 18:35 ` [PATCHv7 2.6.35-rc3-tip 3/11] uprobes: Slot allocation for Execution out of line(XOL) Srikar Dronamraju
2010-06-29 18:35 ` [PATCHv7 2.6.35-rc3-tip 4/11] uprobes: x86 specific functions for user space breakpointing Srikar Dronamraju
2010-06-29 18:35 ` [PATCHv7 2.6.35-rc3-tip 5/11] uprobes: Uprobes (un)registration and exception handling Srikar Dronamraju
2010-06-29 18:36 ` [PATCHv7 2.6.35-rc3-tip 6/11] uprobes: X86 support for Uprobes Srikar Dronamraju
2010-06-29 18:36 ` [PATCHv7 2.6.35-rc3-tip 7/11] uprobes: Uprobes Documentation Srikar Dronamraju
2010-06-29 18:36 ` [PATCHv7 2.6.35-rc3-tip 8/11] trace: Extract out common code for kprobes/uprobes traceevents Srikar Dronamraju
2010-06-29 18:36 ` [PATCHv7 2.6.35-rc3-tip 9/11] trace: uprobes trace_event interface Srikar Dronamraju
2010-06-29 18:36 ` [PATCHv7 2.6.35-rc3-tip 10/11] perf: Re-Add make_absolute_path Srikar Dronamraju
2010-06-29 18:37 ` [PATCHv7 2.6.35-rc3-tip 11/11] perf: perf interface for uprobes Srikar Dronamraju
2010-07-01 5:59 ` Masami Hiramatsu
2010-07-02 11:25 ` Masami Hiramatsu
2010-07-02 11:28 ` Srikar Dronamraju
2010-07-06 0:27 ` Masami Hiramatsu
2010-07-01 5:02 ` [PATCHv7 2.6.35-rc3-tip 0/11] Uprobes Patches: Srikar Dronamraju
2010-07-01 8:19 ` Ingo Molnar
2010-07-01 9:17 ` Masami Hiramatsu
2010-07-01 9:58 ` Ingo Molnar [this message]
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