diff options
Diffstat (limited to 'arch/s390/oprofile')
| -rw-r--r-- | arch/s390/oprofile/Kconfig | 22 | ||||
| -rw-r--r-- | arch/s390/oprofile/Makefile | 9 | ||||
| -rw-r--r-- | arch/s390/oprofile/init.c | 22 |
3 files changed, 53 insertions, 0 deletions
diff --git a/arch/s390/oprofile/Kconfig b/arch/s390/oprofile/Kconfig new file mode 100644 index 00000000000..208220a5f23 --- /dev/null +++ b/arch/s390/oprofile/Kconfig @@ -0,0 +1,22 @@ + +menu "Profiling support" + +config PROFILING + bool "Profiling support" + help + Say Y here to enable profiling support mechanisms used by + profilers such as readprofile or OProfile. + + +config OPROFILE + tristate "OProfile system profiling" + depends on PROFILING + help + OProfile is a profiling system capable of profiling the + whole system, include the kernel, kernel modules, libraries, + and applications. + + If unsure, say N. + +endmenu + diff --git a/arch/s390/oprofile/Makefile b/arch/s390/oprofile/Makefile new file mode 100644 index 00000000000..ec349276258 --- /dev/null +++ b/arch/s390/oprofile/Makefile @@ -0,0 +1,9 @@ +obj-$(CONFIG_OPROFILE) += oprofile.o + +DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \ + oprof.o cpu_buffer.o buffer_sync.o \ + event_buffer.o oprofile_files.o \ + oprofilefs.o oprofile_stats.o \ + timer_int.o ) + +oprofile-y := $(DRIVER_OBJS) init.o diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c new file mode 100644 index 00000000000..a65ead0e200 --- /dev/null +++ b/arch/s390/oprofile/init.c @@ -0,0 +1,22 @@ +/** + * arch/s390/oprofile/init.c + * + * S390 Version + * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation + * Author(s): Thomas Spatzier (tspat@de.ibm.com) + * + * @remark Copyright 2002 OProfile authors + */ + +#include <linux/oprofile.h> +#include <linux/init.h> +#include <linux/errno.h> + +int __init oprofile_arch_init(struct oprofile_operations* ops) +{ + return -ENODEV; +} + +void oprofile_arch_exit(void) +{ +} |