ARM: 6199/1: Add kprobe-based event tracer
authorWill Deacon <will.deacon@arm.com>
Fri, 25 Jun 2010 11:24:53 +0000 (12:24 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 9 Jul 2010 13:41:34 +0000 (14:41 +0100)
commite513f8bf240d34bd6e732ba2f74df9ab84686ce6
tree989f646d90b42b583ea1cd51d34ecccf9afd8027
parenteb668c6d06dd4f935fc610207c58a5f221384651
ARM: 6199/1: Add kprobe-based event tracer

This patch enables the HAVE_REGS_AND_STACK_ACCESS_API option
for ARM which is required by the kprobe events tracer. Code based
on the PowerPC port.

Cc: Jean Pihet <jpihet@mvista.com>
Tested-by: Jamie Iles <jamie.iles@picochip.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/Kconfig
arch/arm/include/asm/ptrace.h
arch/arm/kernel/ptrace.c