[S390] ftrace: function tracer backend for s390
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Thu, 25 Dec 2008 12:38:56 +0000 (13:38 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 25 Dec 2008 12:39:03 +0000 (13:39 +0100)
commit5d360a75f87f288e9a25d56cca503a7c7939e490
tree46d9d0f1c05ac21395d1cc34abbf857a4a69cd6e
parent98df67b324a2a986987ce29986e44ae9156b6698
[S390] ftrace: function tracer backend for s390

This implements just the basic function tracer (_mcount) backend for s390.
The dynamic variant will come later.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/Kconfig
arch/s390/include/asm/ftrace.h [new file with mode: 0644]
arch/s390/kernel/Makefile
arch/s390/kernel/mcount.S [new file with mode: 0644]
arch/s390/kernel/s390_ksyms.c