From: "Frank Ch. Eigler" <fche@redhat.com>
To: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Ingo Molnar <mingo@elte.hu>,
Masami Hiramatsu <mhiramat@redhat.com>,
Mel Gorman <mel@csn.ul.ie>, Steven Rostedt <rostedt@goodmis.org>,
Randy Dunlap <rdunlap@xenotime.net>,
Linus Torvalds <torvalds@linux-foundation.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Roland McGrath <roland@redhat.com>,
Christoph Hellwig <hch@infradead.org>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
Oleg Nesterov <oleg@redhat.com>, Mark Wielaard <mjw@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
Jim Keniston <jkenisto@linux.vnet.ibm.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Andrew Morton <akpm@linux-foundation.org>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Subject: Re: [PATCH v4 0/13] Uprobes v4
Date: Wed, 19 May 2010 13:45:55 -0400 [thread overview]
Message-ID: <20100519174555.GA10508@redhat.com> (raw)
In-Reply-To: <20100519173806.GA3319@linux.vnet.ibm.com>
Hi -
On Wed, May 19, 2010 at 11:08:06PM +0530, Srikar Dronamraju wrote:
> [...] For global tracing we can't use access_process_vm. [...]
Well, we have already demonstrated functional "global tracing" via
access_process_vm, with the trade-off that affected pages are
replicated on a per-process basis. (KSM could end up sharing them
again, one supposes.)
- FChE
next prev parent reply other threads:[~2010-05-19 17:56 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-18 16:58 [PATCH v4 0/13] Uprobes v4 Srikar Dronamraju
2010-05-18 16:58 ` [PATCH v4 1/13] X86 instruction analysis: Move Macro W to insn.h Srikar Dronamraju
2010-05-18 16:58 ` [PATCH v4 2/13] mm: Move replace_page to mm/memory.c Srikar Dronamraju
2010-05-18 16:58 ` [PATCH v4 3/13] User Space Breakpoint Assistance Layer Srikar Dronamraju
2010-05-18 16:59 ` [PATCH v4 4/13] x86 support for User space breakpoint assistance Srikar Dronamraju
2010-05-18 16:59 ` [PATCH v4 5/13] Slot allocation for execution out of line (XOL) Srikar Dronamraju
2010-05-18 16:59 ` [PATCH v4 6/13] Uprobes Implementation Srikar Dronamraju
2010-05-18 16:59 ` [PATCH v4 7/13] x86 support for Uprobes Srikar Dronamraju
2010-05-18 16:59 ` [PATCH v4 8/13] samples: Uprobes samples Srikar Dronamraju
2010-05-18 17:00 ` [PATCH v4 9/13] Uprobes documentation Srikar Dronamraju
2010-05-18 17:00 ` [PATCH v4 10/13] trace: Common code for kprobes/uprobes traceevents Srikar Dronamraju
2010-05-18 17:23 ` Masami Hiramatsu
2010-05-19 6:21 ` Srikar Dronamraju
2010-05-19 14:44 ` Masami Hiramatsu
2010-05-18 17:00 ` [PATCH v4 11/13] trace: uprobes trace_event interface Srikar Dronamraju
2010-05-25 2:22 ` Steven Rostedt
2010-05-25 12:23 ` Srikar Dronamraju
2010-05-18 17:00 ` [PATCH v4 12/13] perf: Dont adjust symbols on name lookup Srikar Dronamraju
2010-05-18 17:00 ` [PATCH v4 13/13] perf: perf interface for uprobes Srikar Dronamraju
2010-05-18 20:49 ` [PATCH v4 0/13] Uprobes v4 Mathieu Desnoyers
2010-05-19 6:08 ` Srikar Dronamraju
2010-05-19 14:15 ` Mathieu Desnoyers
2010-05-19 14:17 ` Peter Zijlstra
2010-05-19 17:38 ` Srikar Dronamraju
2010-05-19 17:45 ` Frank Ch. Eigler [this message]
2010-05-19 17:54 ` Peter Zijlstra
2010-05-20 2:26 ` Srikar Dronamraju
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