linux/arch/avr32
Uwe Kleine-Koenig c79a61f557 tracing: make CALLER_ADDRx overwriteable
The current definition of CALLER_ADDRx isn't suitable for all platforms.
E.g. for ARM __builtin_return_address(N) doesn't work for N > 0 and
AFAIK for powerpc there are no frame pointers needed to have a working
__builtin_return_address.  This patch allows defining the CALLER_ADDRx
macros in <asm/ftrace.h> and let these take precedence.

Because now <asm/ftrace.h> is included unconditionally in
<linux/ftrace.h> all archs that don't already had this include get an
empty one for free.

Signed-off-by: Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@elte.hu>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
2009-03-02 16:49:37 -05:00
..
boards avr32: data param to at32_add_device_mci() must be non-NULL 2009-01-05 17:14:22 +01:00
boot avr32: remove .note.gnu.build-id section when making vmlinux.bin 2008-12-17 11:44:10 +01:00
configs eeprom: More consistent symbol names 2009-01-26 21:19:57 +01:00
include/asm tracing: make CALLER_ADDRx overwriteable 2009-03-02 16:49:37 -05:00
kernel Merge branches 'fixes', 'cleanups' and 'boards' 2009-01-07 11:05:42 +01:00
lib
mach-at32ap [ARM] 5400/1: Add support for inverted rdy_busy pin for Atmel nand device controller 2009-02-16 21:40:39 +00:00
mm arch/avr32: Eliminate NULL test and memset after alloc_bootmem 2009-01-06 12:39:25 +01:00
oprofile
Kconfig avr32: Hammerhead board support 2009-01-05 15:52:04 +01:00
Kconfig.debug
Makefile avr32: Hammerhead board support 2009-01-05 15:52:04 +01:00