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authorIngo Molnar <mingo@elte.hu>2008-07-31 14:38:04 +0400
committerIngo Molnar <mingo@elte.hu>2008-07-31 14:38:04 +0400
commit5fbf24659b75356e2142e1f1b88f67b34cbc3e75 (patch)
tree0e470e4cc89b72e3d74939f8c39396a6a0bebb3a /arch/sparc/include/asm/ftrace.h
parentd89961e2dc87b6e30b8e3f60bd2af5cd92cf4643 (diff)
parent6e86841d05f371b5b9b86ce76c02aaee83352298 (diff)
downloadlinux-5fbf24659b75356e2142e1f1b88f67b34cbc3e75.tar.xz
Merge branch 'linus' into x86/xen
Diffstat (limited to 'arch/sparc/include/asm/ftrace.h')
-rw-r--r--arch/sparc/include/asm/ftrace.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/ftrace.h b/arch/sparc/include/asm/ftrace.h
new file mode 100644
index 000000000000..d27716cd38c1
--- /dev/null
+++ b/arch/sparc/include/asm/ftrace.h
@@ -0,0 +1,14 @@
+#ifndef _ASM_SPARC64_FTRACE
+#define _ASM_SPARC64_FTRACE
+
+#ifdef CONFIG_MCOUNT
+#define MCOUNT_ADDR ((long)(_mcount))
+#define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */
+
+#ifndef __ASSEMBLY__
+extern void _mcount(void);
+#endif
+
+#endif
+
+#endif /* _ASM_SPARC64_FTRACE */