kernel_optimize_test/arch
Ingo Molnar 760378e149 fix "ftrace: store mcount address in rec->ip"
Alexander Beregalov reported this build failure:

$ make CROSS_COMPILE=sparc64-unknown-linux-gnu- image modules && sudo
make modules_install
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  CALL    scripts/checksyscalls.sh
  CHK     include/linux/compile.h
dnsdomainname: Unknown host
  CC      arch/sparc64/kernel/sparc64_ksyms.o
arch/sparc64/kernel/sparc64_ksyms.c:116: error: '_mcount' undeclared
here (not in a function)
cc1: warnings being treated as errors
arch/sparc64/kernel/sparc64_ksyms.c:116: error: type defaults to 'int'
in declaration of '_mcount'

And bisected it back to:

| commit 395a59d0f8
| Author: Abhishek Sagar <sagar.abhishek@gmail.com>
| Date:   Sat Jun 21 23:47:27 2008 +0530
|
|     ftrace: store mcount address in rec->ip

the mcount prototype is only available under CONFIG_FTRACE,
extend it to CONFIG_MCOUNT as well.

Reported-and-bisected-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-01 17:46:14 +02:00
..
alpha alpha: resurrect Cypress IDE quirk 2008-06-20 16:46:10 -07:00
arm ftrace: store mcount address in rec->ip 2008-06-23 22:10:56 +02:00
avr32
blackfin
cris
frv
h8300
ia64 [IA64] Eliminate NULL test after alloc_bootmem in iosapic_alloc_rte() 2008-06-24 10:28:55 -07:00
m32r
m68k
m68knommu
mips [MIPS] Au1200: MMC resource size off by one 2008-06-16 15:14:49 +01:00
mn10300 MN10300: Kill linux/a.out.h inclusions 2008-06-16 10:20:57 -07:00
parisc parisc: fix off by one in setup_sigcontext32 2008-06-13 10:49:55 -04:00
powerpc ftrace: store mcount address in rec->ip 2008-06-23 22:10:56 +02:00
ppc
s390
sh
sparc
sparc64 fix "ftrace: store mcount address in rec->ip" 2008-07-01 17:46:14 +02:00
um uml: work around broken host PTRACE_SYSEMU 2008-06-12 18:05:40 -07:00
v850
x86 Merge branch 'linus' into tracing/ftrace 2008-06-25 12:27:56 +02:00
xtensa
.gitignore
Kconfig