[RFC PATCH 11/86] Revert "sched/preempt: Simplify irqentry_exit_cond_resched() callers"

[Ankur Arora]

This reverts commit 4624a14f4daa8ab4578d274555fd8847254ce339.

Signed-off-by: Ankur Arora <ankur.a.arora@xxxxxxxxxx>
---
 include/linux/entry-common.h |  9 +++------
 kernel/entry/common.c        | 12 ++++++++----
 2 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/include/linux/entry-common.h b/include/linux/entry-common.h
index a382716ea7b2..6567e99e079e 100644
--- a/include/linux/entry-common.h
+++ b/include/linux/entry-common.h
@@ -414,14 +414,11 @@ irqentry_state_t noinstr irqentry_enter(struct pt_regs *regs);
  *
  * Conditional reschedule with additional sanity checks.
  */
-void raw_irqentry_exit_cond_resched(void);
+void irqentry_exit_cond_resched(void);
 #ifdef CONFIG_PREEMPT_DYNAMIC
-#define irqentry_exit_cond_resched_dynamic_enabled	raw_irqentry_exit_cond_resched
+#define irqentry_exit_cond_resched_dynamic_enabled	irqentry_exit_cond_resched
 #define irqentry_exit_cond_resched_dynamic_disabled	NULL
-DECLARE_STATIC_CALL(irqentry_exit_cond_resched, raw_irqentry_exit_cond_resched);
-#define irqentry_exit_cond_resched()	static_call(irqentry_exit_cond_resched)()
-#else
-#define irqentry_exit_cond_resched()	raw_irqentry_exit_cond_resched()
+DECLARE_STATIC_CALL(irqentry_exit_cond_resched, irqentry_exit_cond_resched);
 #endif
 
 /**
diff --git a/kernel/entry/common.c b/kernel/entry/common.c
index 38593049c40c..b0b7be0705e0 100644
--- a/kernel/entry/common.c
+++ b/kernel/entry/common.c
@@ -377,7 +377,7 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs)
 	return ret;
 }
 
-void raw_irqentry_exit_cond_resched(void)
+void irqentry_exit_cond_resched(void)
 {
 	if (!preempt_count()) {
 		/* Sanity check RCU and thread stack */
@@ -389,7 +389,7 @@ void raw_irqentry_exit_cond_resched(void)
 	}
 }
 #ifdef CONFIG_PREEMPT_DYNAMIC
-DEFINE_STATIC_CALL(irqentry_exit_cond_resched, raw_irqentry_exit_cond_resched);
+DEFINE_STATIC_CALL(irqentry_exit_cond_resched, irqentry_exit_cond_resched);
 #endif
 
 noinstr void irqentry_exit(struct pt_regs *regs, irqentry_state_t state)
@@ -417,9 +417,13 @@ noinstr void irqentry_exit(struct pt_regs *regs, irqentry_state_t state)
 		}
 
 		instrumentation_begin();
-		if (IS_ENABLED(CONFIG_PREEMPTION))
+		if (IS_ENABLED(CONFIG_PREEMPTION)) {
+#ifdef CONFIG_PREEMPT_DYNAMIC
+			static_call(irqentry_exit_cond_resched)();
+#else
 			irqentry_exit_cond_resched();
-
+#endif
+		}
 		/* Covers both tracing and lockdep */
 		trace_hardirqs_on();
 		instrumentation_end();
-- 
2.31.1