[RESEND PATCH] entry: Fixup irqentry_enter() comment

[ira . weiny]

From: Ira Weiny <ira.weiny@xxxxxxxxx>

irq_enter_from_user_mode() was changed to
irqentry_enter_from_user_mode().  Update the comment within
irqentry_enter() to reflect this change.

Suggested-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Ira Weiny <ira.weiny@xxxxxxxxx>

---
Resend due to mail being dropped on it's way to LKML

 kernel/entry/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/entry/common.c b/kernel/entry/common.c
index 0a1e20f8d4e8..ba4732b657bd 100644
--- a/kernel/entry/common.c
+++ b/kernel/entry/common.c
@@ -320,7 +320,7 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs)
 		/*
 		 * If RCU is not watching then the same careful
 		 * sequence vs. lockdep and tracing is required
-		 * as in irq_enter_from_user_mode().
+		 * as in irqentry_enter_from_user_mode().
 		 */
 		lockdep_hardirqs_off(CALLER_ADDR0);
 		rcu_irq_enter();
-- 
2.28.0.rc0.12.gb6a658bd00c9