1
linux/arch/blackfin
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
..
boot kbuild: use KECHO convenience echo 2008-12-03 21:32:01 +01:00
configs Blackfin arch: Update CM-BF527 kernel config 2009-02-04 16:49:45 +08:00
include/asm tracing: make CALLER_ADDRx overwriteable 2009-03-02 16:49:37 -05:00
kernel Blackfin arch: Update Copyright information 2009-02-04 16:49:45 +08:00
lib Blackfin arch: merge adeos blackfin part to arch/blackfin/ 2009-01-07 23:14:39 +08:00
mach-bf518 Blackfin arch: add platform device bfin_mii-bus and KSZ8893M switch driver platform resources to board files 2009-02-04 16:49:45 +08:00
mach-bf527 Blackfin arch: add platform device bfin_mii-bus and KSZ8893M switch driver platform resources to board files 2009-02-04 16:49:45 +08:00
mach-bf533 Blackfin arch: drop CONFIG_I2C_BOARDINFO ifdefs 2009-02-04 16:49:45 +08:00
mach-bf537 Blackfin arch: add platform device bfin_mii-bus and KSZ8893M switch driver platform resources to board files 2009-02-04 16:49:45 +08:00
mach-bf538 Blackfin arch: Fix bug - Run "reboot" hangs bf518-ezbrd 2009-02-04 16:49:45 +08:00
mach-bf548 Blackfin arch: Add ANOMALY_05000380 to BF54x to kill the compile warning 2009-02-04 16:49:45 +08:00
mach-bf561 Blackfin arch: Add BF561 PPI POLS, POLC Masks 2009-02-04 16:49:45 +08:00
mach-common Blackfin arch: fix 2 bugs related to debug 2009-02-04 16:49:45 +08:00
mm Blackfin arch: Faster C implementation of no-MPU CPLB handler 2009-01-07 23:14:38 +08:00
oprofile Blackfin arch: remove hardware PM code, oprofile not use it 2009-01-07 23:14:39 +08:00
Kconfig Blackfin arch: add support for mobile ddr bf54x parts 2009-02-04 16:49:45 +08:00
Kconfig.debug Blackfin arch: change HWTRACE Kconfig and set it on default 2009-01-07 23:14:38 +08:00
Makefile Blackfin arch: line up machine-/cpu- vars after BF54xM addition 2009-02-04 16:49:45 +08:00