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-rw-r--r--include/linux/rwsem.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h
index dd1d14250340..8e1f44ff1f2f 100644
--- a/include/linux/rwsem.h
+++ b/include/linux/rwsem.h
@@ -19,6 +19,10 @@
#include <linux/osq_lock.h>
#endif
+#ifdef CONFIG_PREEMPT_RT_FULL
+#include <linux/rwsem_rt.h>
+#else /* PREEMPT_RT_FULL */
+
struct rw_semaphore;
#ifdef CONFIG_RWSEM_GENERIC_SPINLOCK
@@ -184,4 +188,6 @@ extern void up_read_non_owner(struct rw_semaphore *sem);
# define up_read_non_owner(sem) up_read(sem)
#endif
+#endif /* !PREEMPT_RT_FULL */
+
#endif /* _LINUX_RWSEM_H */