Diffstat (limited to 'arch/powerpc/kernel/process.c')
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 58ccf86415b4..9ee2623e0f67 100644
@@ -1074,26 +1074,6 @@ static inline void restore_sprs(struct thread_struct *old_thread,
-void flush_tmregs_to_thread(struct task_struct *tsk)
- * Process self tracing is not yet supported through
- * ptrace interface. Ptrace generic code should have
- * prevented this from happening in the first place.
- * Warn once here with the message, if some how it
- * is attempted.
- WARN_ONCE(tsk == current,
- "Not expecting ptrace on self: TM regs may be incorrect\n");
- * If task is not current, it should have been flushed
- * already to it's thread_struct during __switch_to().
struct task_struct *__switch_to(struct task_struct *prev,
struct task_struct *new)