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5 Commits (2277ab4a1df50e05bc732fe9488d4e902bb8399a)

Author SHA1 Message Date
Matt Fleming 327933f5d6 sh: Function graph tracer support 
Add both dynamic and static function graph tracer support for sh.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2009-07-11 10:08:01 +09:00
Matt Fleming ca0d17277f sh: Fix the value of MCOUNT_INSN_OFFSET 
It seems that MCOUNT_INSN_OFFSET was calculating the distance between
the wrong functions. The value that should have actually been computed
is the distance between ftrace_call and ftrace_stub. I discovered this
when I added some code to ftrace_caller.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2009-07-06 19:52:08 +09:00
Paul Mundt 22f131aa8d sh: Provide a dyn_arch_ftrace struct definition. 
Needed for dynamic ftrace API changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2008-12-22 18:43:50 +09:00
Matt Fleming fad57feba7 sh: dynamic ftrace support. 
First cut at dynamic ftrace support.

Signed-off-by: Matt Fleming <mjf@gentoo.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2008-12-22 18:42:52 +09:00
Paul Mundt 4b4cf7595a sh: Add missing asm/ftrace.h. 
This was missed with the ftrace support commit.. check it in now.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2008-09-21 17:17:53 +09:00