ftrace: replace raw_local_irq_save with local_irq_save
Impact: fix for lockdep and ftrace
The raw_local_irq_save/restore confuses lockdep. This patch
converts them to the local_irq_save/restore variants.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c
index bc97275..6c00feb 100644
--- a/kernel/trace/trace_branch.c
+++ b/kernel/trace/trace_branch.c
@@ -42,7 +42,7 @@
if (unlikely(!tr))
return;
- raw_local_irq_save(flags);
+ local_irq_save(flags);
cpu = raw_smp_processor_id();
if (atomic_inc_return(&tr->data[cpu]->disabled) != 1)
goto out;
@@ -74,7 +74,7 @@
out:
atomic_dec(&tr->data[cpu]->disabled);
- raw_local_irq_restore(flags);
+ local_irq_restore(flags);
}
static inline