do { \
account_irq_enter_time(current); \
preempt_count_add(HARDIRQ_OFFSET); \
- trace_hardirq_enter(); \
+ lockdep_hardirq_enter(); \
} while (0)
/*
*/
#define __irq_exit() \
do { \
- trace_hardirq_exit(); \
+ lockdep_hardirq_exit(); \
account_irq_exit_time(current); \
preempt_count_sub(HARDIRQ_OFFSET); \
} while (0)
BUG_ON(in_nmi()); \
preempt_count_add(NMI_OFFSET + HARDIRQ_OFFSET); \
rcu_nmi_enter(); \
- trace_hardirq_enter(); \
+ lockdep_hardirq_enter(); \
} while (0)
#define nmi_exit() \
do { \
- trace_hardirq_exit(); \
+ lockdep_hardirq_exit(); \
rcu_nmi_exit(); \
BUG_ON(!in_nmi()); \
preempt_count_sub(NMI_OFFSET + HARDIRQ_OFFSET); \
# define trace_softirq_context(p) ((p)->softirq_context)
# define trace_hardirqs_enabled(p) ((p)->hardirqs_enabled)
# define trace_softirqs_enabled(p) ((p)->softirqs_enabled)
-# define trace_hardirq_enter() \
+# define lockdep_hardirq_enter() \
do { \
current->hardirq_context++; \
} while (0)
-# define trace_hardirq_exit() \
+# define lockdep_hardirq_exit() \
do { \
current->hardirq_context--; \
} while (0)
# define trace_softirq_context(p) 0
# define trace_hardirqs_enabled(p) 0
# define trace_softirqs_enabled(p) 0
-# define trace_hardirq_enter() do { } while (0)
-# define trace_hardirq_exit() do { } while (0)
+# define lockdep_hardirq_enter() do { } while (0)
+# define lockdep_hardirq_exit() do { } while (0)
# define lockdep_softirq_enter() do { } while (0)
# define lockdep_softirq_exit() do { } while (0)
#endif
if (trace_hardirq_context(current)) {
in_hardirq = true;
- trace_hardirq_exit();
+ lockdep_hardirq_exit();
}
lockdep_softirq_enter();
lockdep_softirq_exit();
if (in_hardirq)
- trace_hardirq_enter();
+ lockdep_hardirq_enter();
}
#else
static inline bool lockdep_softirq_start(void) { return false; }
tick_irq_exit();
rcu_irq_exit();
- trace_hardirq_exit(); /* must be last! */
+ /* must be last! */
+ lockdep_hardirq_exit();
}
/*
# define trace_softirq_context(p) 0
# define trace_hardirqs_enabled(p) 0
# define trace_softirqs_enabled(p) 0
-# define trace_hardirq_enter() do { } while (0)
-# define trace_hardirq_exit() do { } while (0)
+# define lockdep_hardirq_enter() do { } while (0)
+# define lockdep_hardirq_exit() do { } while (0)
# define lockdep_softirq_enter() do { } while (0)
# define lockdep_softirq_exit() do { } while (0)
# define INIT_TRACE_IRQFLAGS