tree e7600dd94511b958a9fb315b6c0e924e8744f5ae
parent 99f95e5286df2f69edab8a04c7080d986ee4233b
author Richard Purdie <rpurdie@rpsys.net> 1119988863 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1119988863 +0100

[PATCH] ARM: 2761/1: OProfile: Add call graphing support for arm

Patch from Richard Purdie

Add functions to generate backtraces of both kernel and user processes
which allows oprofile's call graphing functionality to be used on arm.
This requires unstripped binaries/libs which use a frame pointer.

Signed-off-by: Richard Purdie
Signed-off-by: Zwane Mwaikambo <zwane@arm.linux.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>