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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/s390/oprofile
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/s390/oprofile')
-rw-r--r--arch/s390/oprofile/Kconfig22
-rw-r--r--arch/s390/oprofile/Makefile9
-rw-r--r--arch/s390/oprofile/init.c22
3 files changed, 53 insertions, 0 deletions
diff --git a/arch/s390/oprofile/Kconfig b/arch/s390/oprofile/Kconfig
new file mode 100644
index 000000000000..208220a5f23f
--- /dev/null
+++ b/arch/s390/oprofile/Kconfig
@@ -0,0 +1,22 @@
1
2menu "Profiling support"
3
4config PROFILING
5 bool "Profiling support"
6 help
7 Say Y here to enable profiling support mechanisms used by
8 profilers such as readprofile or OProfile.
9
10
11config OPROFILE
12 tristate "OProfile system profiling"
13 depends on PROFILING
14 help
15 OProfile is a profiling system capable of profiling the
16 whole system, include the kernel, kernel modules, libraries,
17 and applications.
18
19 If unsure, say N.
20
21endmenu
22
diff --git a/arch/s390/oprofile/Makefile b/arch/s390/oprofile/Makefile
new file mode 100644
index 000000000000..ec349276258a
--- /dev/null
+++ b/arch/s390/oprofile/Makefile
@@ -0,0 +1,9 @@
1obj-$(CONFIG_OPROFILE) += oprofile.o
2
3DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \
4 oprof.o cpu_buffer.o buffer_sync.o \
5 event_buffer.o oprofile_files.o \
6 oprofilefs.o oprofile_stats.o \
7 timer_int.o )
8
9oprofile-y := $(DRIVER_OBJS) init.o
diff --git a/arch/s390/oprofile/init.c b/arch/s390/oprofile/init.c
new file mode 100644
index 000000000000..a65ead0e200a
--- /dev/null
+++ b/arch/s390/oprofile/init.c
@@ -0,0 +1,22 @@
1/**
2 * arch/s390/oprofile/init.c
3 *
4 * S390 Version
5 * Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
6 * Author(s): Thomas Spatzier (tspat@de.ibm.com)
7 *
8 * @remark Copyright 2002 OProfile authors
9 */
10
11#include <linux/oprofile.h>
12#include <linux/init.h>
13#include <linux/errno.h>
14
15int __init oprofile_arch_init(struct oprofile_operations* ops)
16{
17 return -ENODEV;
18}
19
20void oprofile_arch_exit(void)
21{
22}