Message-ID: <4DEF1F07.4000400@redhat.com>
Date: Wed, 08 Jun 2011 00:04:39 -0700
From: Josh Stone <jistone@redhat.com>
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To: Stephen Wilson <wilsons@start.ca>
CC: Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
        Peter Zijlstra <peterz@infradead.org>, Ingo Molnar <mingo@elte.hu>,
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        Arnaldo Carvalho de Melo <acme@infradead.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Jonathan Corbet <corbet@lwn.net>, Hugh Dickins <hughd@google.com>,
        Christoph Hellwig <hch@infradead.org>,
        Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
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        Oleg Nesterov <oleg@redhat.com>, LKML <linux-kernel@vger.kernel.org>,
        Jim Keniston <jkenisto@linux.vnet.ibm.com>,
        Roland McGrath <roland@hack.frob.com>,
        Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
        Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH v4 3.0-rc2-tip 3/22]  3: uprobes: Adding and remove a
 uprobe in a rb tree.
References: <20110607125804.28590.92092.sendpatchset@localhost6.localdomain6> <20110607125850.28590.10861.sendpatchset@localhost6.localdomain6> <20110608041217.GA4879@wicker.gateway.2wire.net>
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On 06/07/2011 09:12 PM, Stephen Wilson wrote:
> Also, changing the argument order seems to solve the issue reported by
> Josh Stone where only the uprobe with the lowest address was responding
> (thou I did not test with perf, just lightly with the trace_event
> interface).

Makes sense, and indeed after swapping the arguments to both calls, the
perf test I gave now works as expected.  Thanks!

Josh
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