linuxkit/kernel/5.11.x-rt/patches/0056-0002-tasklets-Use-static-inlines-for-stub-implementations.patch
Avi Deitcher cd12a8613d restructure kernel builds into directories
Signed-off-by: Avi Deitcher <avi@deitcher.net>
2024-02-27 15:14:06 +02:00

29 lines
1013 B
Diff

From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 9 Mar 2021 09:42:05 +0100
Subject: [PATCH 02/20] tasklets: Use static inlines for stub implementations
Inlines exist for a reason.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
include/linux/interrupt.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -681,9 +681,9 @@ static inline void tasklet_unlock_wait(s
cpu_relax();
}
#else
-#define tasklet_trylock(t) 1
-#define tasklet_unlock_wait(t) do { } while (0)
-#define tasklet_unlock(t) do { } while (0)
+static inline int tasklet_trylock(struct tasklet_struct *t) { return 1; }
+static inline void tasklet_unlock(struct tasklet_struct *t) { }
+static inline void tasklet_unlock_wait(struct tasklet_struct *t) { }
#endif
extern void __tasklet_schedule(struct tasklet_struct *t);