Hi
task_pt_regs() macro defines pt_regs for the given task, this macro is
currently not defined for powerpc arch. We need this macro for
upcoming utrace features.
Below attached patch defines this macro for powerpc arch. Please let
me know your comments on this.
Signed-off-by: Srinivasa DS <[EMAIL PROTECTED]>
---
include/asm-powerpc/processor.h | 2 ++
1 file changed, 2 insertions(+)
Index: linux-2.6.26-rc9/include/asm-powerpc/processor.h
===================================================================
--- linux-2.6.26-rc9.orig/include/asm-powerpc/processor.h
+++ linux-2.6.26-rc9/include/asm-powerpc/processor.h
@@ -214,6 +214,8 @@ struct thread_struct {
#define thread_saved_pc(tsk) \
((tsk)->thread.regs? (tsk)->thread.regs->nip: 0)
+#define task_pt_regs(tsk) ((struct pt_regs *)(tsk)->thread.regs)
+
unsigned long get_wchan(struct task_struct *p);
#define KSTK_EIP(tsk) ((tsk)->thread.regs? (tsk)->thread.regs->nip: 0)
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