Re: [PATCHv11 2.6.36-rc2-tip 10/15] 10: tracing: config option to enable both kprobe-tracer and uprobe-tracer.

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From: Srikar Dronamraju
Date: Friday, August 27, 2010 - 2:31 am

> 

Okay will correct them.

<snipped>


This is based on what we discussed here
http://lkml.org/lkml/2010/8/2/86.

To recollect, 
Frederic wanted that there should be one option to select both
UPROBE_EVENT and KPROBE_EVENT. 

However if we make PROBE_EVENTS (which is the option to enable both
events) default "Y", then both UPROBE_EVENT and KPROBE_EVENT will be
selected.

Also if we look at http://lkml.org/lkml/2010/6/21/160, Steven
Rostedt didnt want UPROBE_EVENT to selected by default.

I agree that we should keep UPROBE_EVENT to be 'default n' till it gets
tested. Hence we have two choices. Either set the common knob to be
'default n' or dont have the common knob for now (i.e drop this
patch for now).

I think we should go with the first one, i.e have a common knob thats
by default unselected.

-- 
Thanks and Regards
Sriakr
--
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Messages in current thread:
[PATCHv11 2.6.36-rc2-tip 0/15] 0: Uprobes Patches, Srikar Dronamraju, (Wed Aug 25, 6:41 am)
[PATCHv11 2.6.36-rc2-tip 1/15] 1: mm: Move replace_page() ..., Srikar Dronamraju, (Wed Aug 25, 6:41 am)
[PATCHv11 2.6.36-rc2-tip 2/15] 2: uprobes: Breakpoint ins ..., Srikar Dronamraju, (Wed Aug 25, 6:41 am)
[PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot allocatio ..., Srikar Dronamraju, (Wed Aug 25, 6:41 am)
[PATCHv11 2.6.36-rc2-tip 4/15] 4: uprobes: x86 specific f ..., Srikar Dronamraju, (Wed Aug 25, 6:42 am)
[PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (un)re ..., Srikar Dronamraju, (Wed Aug 25, 6:42 am)
[PATCHv11 2.6.36-rc2-tip 6/15] 6: uprobes: X86 support fo ..., Srikar Dronamraju, (Wed Aug 25, 6:42 am)
[PATCHv11 2.6.36-rc2-tip 7/15] 7: uprobes: Uprobes Docume ..., Srikar Dronamraju, (Wed Aug 25, 6:42 am)
[PATCHv11 2.6.36-rc2-tip 8/15] 8: tracing: Extract out co ..., Srikar Dronamraju, (Wed Aug 25, 6:42 am)
[PATCHv11 2.6.36-rc2-tip 9/15] 9: tracing: uprobes trace_ ..., Srikar Dronamraju, (Wed Aug 25, 6:43 am)
[PATCHv11 2.6.36-rc2-tip 10/15] 10: tracing: config option ..., Srikar Dronamraju, (Wed Aug 25, 6:43 am)
[PATCHv11 2.6.36-rc2-tip 11/15] 11: perf: list symbols in ..., Srikar Dronamraju, (Wed Aug 25, 6:43 am)
[PATCHv11 2.6.36-rc2-tip 12/15] 12: perf: show possible pr ..., Srikar Dronamraju, (Wed Aug 25, 6:43 am)
[PATCHv11 2.6.36-rc2-tip 13/15] 13: perf: Loop thro each o ..., Srikar Dronamraju, (Wed Aug 25, 6:43 am)
[PATCHv11 2.6.36-rc2-tip 14/15] 14: perf: perf interface f ..., Srikar Dronamraju, (Wed Aug 25, 6:44 am)
[PATCHv11 2.6.36-rc2-tip 15/15] 15: perf: Show Potential p ..., Srikar Dronamraju, (Wed Aug 25, 6:44 am)
Re: [PATCHv11 2.6.36-rc2-tip 11/15] 11: perf: list symbols ..., Arnaldo Carvalho de Melo, (Wed Aug 25, 4:21 pm)
Re: [PATCHv11 2.6.36-rc2-tip 11/15] 11: perf: list symbols ..., Srikar Dronamraju, (Wed Aug 25, 9:32 pm)
Re: [PATCHv11 2.6.36-rc2-tip 10/15] 10: tracing: config op ..., Masami Hiramatsu, (Wed Aug 25, 11:02 pm)
Re: [PATCHv11 2.6.36-rc2-tip 10/15] 10: tracing: config op ..., Srikar Dronamraju, (Fri Aug 27, 2:31 am)
Re: [PATCHv11 2.6.36-rc2-tip 10/15] 10: tracing: config op ..., Srikar Dronamraju, (Fri Aug 27, 5:17 am)
[PATCHv11a 2.6.36-rc2-tip 10/15] 10: tracing: config optio ..., Srikar Dronamraju, (Fri Aug 27, 7:10 am)
[PATCHv11a 2.6.36-rc2-tip 12/15] 12: perf: show possible p ..., Srikar Dronamraju, (Fri Aug 27, 7:21 am)
[tip:perf/core] perf symbols: List symbols in a dso in asc ..., tip-bot for Srikar D ..., (Mon Aug 30, 1:35 am)
Re: [PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot alloc ..., Srikar Dronamraju, (Thu Sep 2, 10:47 am)
Re: [PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot alloc ..., Srikar Dronamraju, (Fri Sep 3, 9:40 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Srikar Dronamraju, (Fri Sep 3, 9:42 am)
Re: [PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot alloc ..., Srikar Dronamraju, (Fri Sep 3, 10:26 am)
Re: [PATCHv11 2.6.36-rc2-tip 4/15] 4: uprobes: x86 specif ..., Srikar Dronamraju, (Fri Sep 3, 10:48 am)
Re: [PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot alloc ..., Srikar Dronamraju, (Sun Sep 5, 10:38 pm)
Re: [PATCHv11 2.6.36-rc2-tip 4/15] 4: uprobes: x86 specif ..., Srikar Dronamraju, (Mon Sep 6, 6:44 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Srikar Dronamraju, (Mon Sep 6, 10:46 am)
Re: [PATCHv11 2.6.36-rc2-tip 3/15] 3: uprobes: Slot alloc ..., Srikar Dronamraju, (Mon Sep 6, 10:59 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Mathieu Desnoyers, (Mon Sep 6, 11:25 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Christoph Hellwig, (Mon Sep 6, 1:40 pm)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Christoph Hellwig, (Mon Sep 6, 2:12 pm)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Srikar Dronamraju, (Mon Sep 6, 11:48 pm)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Srikar Dronamraju, (Tue Sep 7, 4:51 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Srikar Dronamraju, (Tue Sep 7, 5:02 am)
Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (u ..., Mathieu Desnoyers, (Tue Sep 7, 9:47 am)
Re: [PATCHv11 2.6.36-rc2-tip 0/15] 0: Uprobes Patches, Christoph Hellwig, (Fri Oct 29, 2:23 am)
Re: [PATCHv11 2.6.36-rc2-tip 0/15] 0: Uprobes Patches, Srikar Dronamraju, (Fri Oct 29, 3:48 am)
Re: [PATCHv11 2.6.36-rc2-tip 0/15] 0: Uprobes Patches, Christoph Hellwig, (Thu Nov 4, 11:45 am)