From: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@elte.hu>, Linux-mm <linux-mm@kvack.org>,
Arnaldo Carvalho de Melo <acme@infradead.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Christoph Hellwig <hch@infradead.org>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
Oleg Nesterov <oleg@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
SystemTap <systemtap@sources.redhat.com>,
Jim Keniston <jkenisto@linux.vnet.ibm.com>,
Roland McGrath <roland@hack.frob.com>,
Andi Kleen <andi@firstfloor.org>,
Andrew Morton <akpm@linux-foundation.org>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Subject: Re: [PATCH v2 2.6.38-rc8-tip 1/20] 1: mm: Move replace_page() to mm/memory.c
Date: Mon, 14 Mar 2011 22:32:27 +0530 [thread overview]
Message-ID: <20110314170227.GN24254@linux.vnet.ibm.com> (raw)
In-Reply-To: <1300112195.9910.92.camel@gandalf.stny.rr.com>
* Steven Rostedt <rostedt@goodmis.org> [2011-03-14 10:16:35]:
> On Mon, 2011-03-14 at 19:04 +0530, Srikar Dronamraju wrote:
> > User bkpt will use background page replacement approach to insert/delete
> > breakpoints. Background page replacement approach is based on
> > replace_page. Hence replace_page() loses its static attribute.
> >
>
> Just a nitpick, but since replace_page() is being moved, could you
> specify that in the change log. Something like:
>
> "Hence, replace_page() is moved from ksm.c into memory.c and its static
> attribute is removed."
Okay, Will take care to add the moved from ksm.c into memory.c in the
next version of patchset.
>
> I like to see in the change log "move x to y" when that is actually
> done, because it is hard to see if anything actually changed when code
> is moved. Ideally it is best to move code in one patch and make the
As discussed in IRC, moving and removing the static attribute had to
be one patch so that mm/ksm.c compiles correctly. The other option we
have is to remove the static attribute first and then moving the
function.
> change in another. If you do cut another version of this patch set,
> could you do that. This alone is not enough to require a new release.
>
--
Thanks and Regards
Srikar
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next prev parent reply other threads:[~2011-03-14 17:08 UTC|newest]
Thread overview: 100+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-14 13:34 [PATCH v2 2.6.38-rc8-tip 0/20] 0: Inode based uprobes Srikar Dronamraju
2011-03-14 13:34 ` [PATCH v2 2.6.38-rc8-tip 1/20] 1: mm: Move replace_page() to mm/memory.c Srikar Dronamraju
2011-03-14 14:16 ` Steven Rostedt
2011-03-14 17:02 ` Srikar Dronamraju [this message]
2011-03-14 17:13 ` Steven Rostedt
2011-03-14 17:29 ` Srikar Dronamraju
2011-03-14 13:34 ` [PATCH v2 2.6.38-rc8-tip 2/20] 2: X86 specific breakpoint definitions Srikar Dronamraju
2011-03-14 13:34 ` [PATCH v2 2.6.38-rc8-tip 3/20] 3: uprobes: Breakground page replacement Srikar Dronamraju
2011-03-14 15:29 ` Steven Rostedt
2011-03-14 15:38 ` Steven Rostedt
2011-03-14 17:24 ` Srikar Dronamraju
2011-03-14 18:21 ` Steven Rostedt
2011-03-14 18:22 ` Steven Rostedt
2011-03-14 16:58 ` Stephen Wilson
2011-03-14 17:30 ` Srikar Dronamraju
2011-03-15 13:22 ` Thomas Gleixner
2011-03-15 17:51 ` Srikar Dronamraju
2011-03-15 18:03 ` Thomas Gleixner
2011-03-15 18:07 ` Srikar Dronamraju
2011-03-14 13:34 ` [PATCH v2 2.6.38-rc8-tip 4/20] 4: uprobes: Adding and remove a uprobe in a rb tree Srikar Dronamraju
2011-03-15 13:38 ` Thomas Gleixner
2011-03-15 13:43 ` Steven Rostedt
2011-03-15 17:30 ` Srikar Dronamraju
2011-03-15 19:22 ` Thomas Gleixner
2011-03-15 19:48 ` Peter Zijlstra
2011-03-15 22:42 ` Eric Dumazet
2011-03-16 7:54 ` Peter Zijlstra
2011-03-14 13:34 ` [PATCH v2 2.6.38-rc8-tip 5/20] 5: Uprobes: register/unregister probes Srikar Dronamraju
2011-03-14 16:00 ` Steven Rostedt
2011-03-14 17:32 ` Srikar Dronamraju
2011-03-15 14:28 ` Thomas Gleixner
2011-03-15 17:15 ` Srikar Dronamraju
2011-03-15 17:47 ` Steven Rostedt
2011-03-15 17:50 ` Peter Zijlstra
2011-03-15 18:04 ` Srikar Dronamraju
2011-03-15 18:15 ` Peter Zijlstra
2011-03-18 18:53 ` Srikar Dronamraju
2011-03-15 18:15 ` Thomas Gleixner
2011-03-14 13:35 ` [PATCH v2 2.6.38-rc8-tip 6/20] 6: x86: analyze instruction and determine fixups Srikar Dronamraju
2011-03-15 14:36 ` Thomas Gleixner
2011-03-18 18:24 ` Srikar Dronamraju
2011-03-18 18:36 ` Roland McGrath
2011-03-18 18:49 ` Srikar Dronamraju
2011-03-18 19:07 ` Srikar Dronamraju
2011-03-18 19:10 ` Roland McGrath
2011-03-14 13:35 ` [PATCH v2 2.6.38-rc8-tip 7/20] 7: uprobes: store/restore original instruction Srikar Dronamraju
2011-03-14 18:09 ` Stephen Wilson
2011-03-15 9:22 ` Srikar Dronamraju
2011-03-15 13:47 ` Steven Rostedt
2011-03-15 16:15 ` Stephen Wilson
2011-03-15 16:17 ` Srikar Dronamraju
2011-03-15 16:21 ` Steven Rostedt
2011-03-15 17:57 ` Peter Zijlstra
2011-03-15 18:58 ` Balbir Singh
2011-03-15 19:30 ` Peter Zijlstra
2011-03-15 19:32 ` Steven Rostedt
2011-03-16 5:51 ` Balbir Singh
2011-03-16 17:40 ` Steven Rostedt
2011-03-15 14:41 ` Thomas Gleixner
2011-03-15 16:25 ` Srikar Dronamraju
2011-03-14 13:35 ` [PATCH v2 2.6.38-rc8-tip 8/20] 8: uprobes: mmap and fork hooks Srikar Dronamraju
2011-03-14 13:35 ` [PATCH v2 2.6.38-rc8-tip 9/20] 9: x86: architecture specific task information Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 10/20] 10: uprobes: task specific information Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 11/20] 11: uprobes: slot allocation for uprobes Srikar Dronamraju
2011-03-15 19:10 ` Jonathan Corbet
2011-03-16 4:58 ` Srikar Dronamraju
2011-03-15 20:31 ` Stephen Wilson
2011-03-16 4:50 ` Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 12/20] 12: uprobes: get the breakpoint address Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 13/20] 13: x86: x86 specific probe handling Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 14/20] 14: uprobes: Handing int3 and singlestep exception Srikar Dronamraju
2011-03-14 13:36 ` [PATCH v2 2.6.38-rc8-tip 15/20] 15: x86: uprobes exception notifier for x86 Srikar Dronamraju
2011-03-14 13:37 ` [PATCH v2 2.6.38-rc8-tip 16/20] 16: uprobes: register a notifier for uprobes Srikar Dronamraju
2011-03-15 19:56 ` Stephen Wilson
2011-03-18 19:28 ` Srikar Dronamraju
2011-03-14 13:37 ` [PATCH v2 2.6.38-rc8-tip 17/20] 17: uprobes: filter chain Srikar Dronamraju
2011-03-15 19:49 ` Stephen Wilson
2011-03-18 19:16 ` Srikar Dronamraju
2011-03-18 22:10 ` Stephen Wilson
2011-03-14 13:37 ` [PATCH v2 2.6.38-rc8-tip 18/20] 18: uprobes: commonly used filters Srikar Dronamraju
2011-03-14 13:37 ` [PATCH v2 2.6.38-rc8-tip 19/20] 19: tracing: Extract out common code for kprobes/uprobes traceevents Srikar Dronamraju
2011-03-14 13:37 ` [PATCH v2 2.6.38-rc8-tip 20/20] 20: tracing: uprobes trace_event interface Srikar Dronamraju
2011-03-14 23:30 ` [PATCH v2 2.6.38-rc8-tip 0/20] 0: Inode based uprobes Andrew Morton
2011-03-14 23:47 ` Andi Kleen
2011-03-15 0:22 ` Thomas Gleixner
2011-03-15 18:06 ` Andi Kleen
2011-03-15 19:43 ` Thomas Gleixner
2011-03-15 20:01 ` Steven Rostedt
2011-03-15 20:09 ` Thomas Gleixner
2011-03-15 20:44 ` Steven Rostedt
2011-03-16 17:32 ` Tom Tromey
2011-03-16 17:44 ` Steven Rostedt
2011-03-16 17:27 ` Tom Tromey
2011-03-15 1:13 ` Frank Ch. Eigler
2011-03-15 1:35 ` Thomas Gleixner
2011-03-15 5:21 ` Srikar Dronamraju
2011-03-15 11:02 ` Thomas Gleixner
2011-03-15 11:37 ` Srikar Dronamraju
2011-03-15 1:57 ` Srikar Dronamraju
2011-03-15 2:52 ` Steven Rostedt
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