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Subject[PATCH v2 00/01] arm: ftrace: Adds support for CONFIG_DYNAMIC_FTRACE_WITH_REGS
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This patch adds support for ftrace operations on the ARM architecture.
This support is needed by kgraft and possibly other ftrace-based tools.
My goal is to have kgraft working on ARM and aarch64.

I tested this patch with a toy implementation of kgraft for ARM and basic
usage of function and function_graph tracers
It doesn't show any problem with the ftrace selftests and the tests found
today in branch ftrace/testing-mystuff of linux-trace repository
(git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git)


change since v1:
- changed the title and the commit log of the patch to make it more
understandable

Jean-Jacques Hiblot (1):
arm: ftrace: Adds support for CONFIG_DYNAMIC_FTRACE_WITH_REGS

arch/arm/Kconfig | 2 ++
arch/arm/include/asm/ftrace.h | 3 ++
arch/arm/kernel/entry-common.S | 68 +++++++++++++++++++++++++++++++++++++++++-
arch/arm/kernel/ftrace.c | 34 +++++++++++++++++++++
4 files changed, 106 insertions(+), 1 deletion(-)

--
2.1.3


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