linux/arch/m68k
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
..
amiga m68k: amiga core - Kill warn_unused_result warnings 2009-01-12 20:56:35 +01:00
apollo m68k: apollo core - Kill warn_unused_result warnings 2009-01-12 20:56:35 +01:00
atari m68k: atari - Rename "mfp" to "st_mfp" 2009-02-22 09:23:02 -08:00
bvme6000 m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
configs m68k: Update defconfigs for 2.6.28-rc7 2008-12-02 20:58:26 +01:00
fpsp040 m68k: fix trigraph ignored warning in setox.S 2008-12-28 20:00:05 +01:00
hp300 m68k: hp300 core - Kill warn_unused_result warnings 2009-01-12 20:56:36 +01:00
ifpsp060 Stringify support commas 2008-07-20 17:24:38 -07:00
include/asm tracing: make CALLER_ADDRx overwriteable 2009-03-02 16:49:37 -05:00
kernel [CVE-2009-0029] Rename old_readdir to sys_old_readdir 2009-01-14 14:15:15 +01:00
lib Stringify support commas 2008-07-20 17:24:38 -07:00
mac m68k: mac core - Kill warn_unused_result warnings 2009-01-12 20:56:37 +01:00
math-emu m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
mm m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
mvme16x m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
mvme147 m68k: mvme147 core - Kill warn_unused_result warnings 2009-01-12 20:56:37 +01:00
q40 m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
sun3 m68k: sun3 core - Kill warn_unused_result warnings 2009-01-12 20:56:38 +01:00
sun3x m68k: Kill several external declarations in source files 2009-01-12 20:56:34 +01:00
tools/amiga Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
Kconfig trivial: fix then -> than typos in comments and documentation 2009-01-06 11:28:06 +01:00
Kconfig.debug Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Makefile m68k: make multi_defconfig the default defconfig 2008-07-20 17:24:38 -07:00