Openmoko Bug #2238: CONFIG_FUNCTION_TRACER panics very early

[Openmoko Public Trac]

#2238: CONFIG_FUNCTION_TRACER panics very early
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 Reporter:  lindi            |          Owner:  openmoko-kernel
     Type:  defect           |         Status:  new            
 Priority:  normal           |      Milestone:                 
Component:  System Software  |        Version:  unspecified    
 Severity:  normal           |       Keywords:                 
 Haspatch:  0                |      Blockedby:                 
Estimated:                   |    Patchreview:                 
 Blocking:                   |   Reproducible:                 
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Comment(by lindi):

 http://marc.info/?l=linux-arm-kernel&m=123334871704646&w=2

 "Re: [PATCH] [ARM] ftrace: fix crash due to tracing of __naked"

 has a patch that modifies the ringbuffer code however it can not be
 applied since it depends on at least

 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=abc9b56d66fbd4d93302ef4bf6fa726e1b8255f9

 if I understand this correctly.

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Ticket URL: <https://docs.openmoko.org/trac/ticket/2238#comment:6>
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