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!

1 files changed, 32 insertions, 0 deletions

diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c
new file mode 100644
index 000000000000..dc6725c51a89
--- /dev/null
+++ b/arch/sh/kernel/asm-offsets.c
@@ -0,0 +1,32 @@
+/*
+ * This program is used to generate definitions needed by
+ * assembly language modules.
+ *
+ * We use the technique used in the OSF Mach kernel code:
+ * generate asm statements containing #defines,
+ * compile this file to assembler, and then extract the
+ * #defines from the assembly-language output.
+ */
+
+#include <linux/stddef.h>
+#include <linux/types.h>
+#include <linux/mm.h>
+#include <asm/thread_info.h>
+
+#define DEFINE(sym, val) \
+        asm volatile("\n->" #sym " %0 " #val : : "i" (val))
+
+#define BLANK() asm volatile("\n->" : : )
+
+int main(void)
+{
+        /* offsets into the thread_info struct */
+        DEFINE(TI_TASK,         offsetof(struct thread_info, task));
+        DEFINE(TI_EXEC_DOMAIN,  offsetof(struct thread_info, exec_domain));
+        DEFINE(TI_FLAGS,        offsetof(struct thread_info, flags));
+        DEFINE(TI_CPU,          offsetof(struct thread_info, cpu));
+        DEFINE(TI_PRE_COUNT,    offsetof(struct thread_info, preempt_count));
+        DEFINE(TI_RESTART_BLOCK,offsetof(struct thread_info, restart_block));
+
+        return 0;
+}