Hello Ingo
I've found out that real-time tree doesn't compile for PPC64 with
CONFIG_SMP=n.
Think this is due to patch-2.6.21.4-rt10 patch. It has
definitions of following symbols missing: __get_cpu_lock,
__get_cpu_var_locked.
I've attached the patch to fix the problem.
Egor Starkov
Signed-off-by: Egor Starkov <[EMAIL PROTECTED]>
Index: linux-2.6.21/include/asm-powerpc/percpu.h
===================================================================
--- linux-2.6.21.orig/include/asm-powerpc/percpu.h
+++ linux-2.6.21/include/asm-powerpc/percpu.h
@@ -61,6 +61,8 @@ extern void setup_per_cpu_areas(void);
#define __get_cpu_var(var) per_cpu__##var
#define __raw_get_cpu_var(var) per_cpu__##var
+#define __get_cpu_lock(var, cpu) per_cpu_lock__##var##_locked
+#define __get_cpu_var_locked(var, cpu) per_cpu__##var##_locked
#endif /* SMP */
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