-/* SPDX-License-Identifier: (GPL-2.0 OR LGPL-2.1)
+/* SPDX-License-Identifier: (GPL-2.0-only OR LGPL-2.1-only)
*
* ring_buffer_frontend.c
*
#include <linux/percpu.h>
#include <asm/cacheflush.h>
-#include <wrapper/ringbuffer/config.h>
-#include <wrapper/ringbuffer/backend.h>
-#include <wrapper/ringbuffer/frontend.h>
-#include <wrapper/ringbuffer/iterator.h>
-#include <wrapper/ringbuffer/nohz.h>
+#include <ringbuffer/config.h>
+#include <ringbuffer/backend.h>
+#include <ringbuffer/frontend.h>
+#include <ringbuffer/iterator.h>
+#include <ringbuffer/nohz.h>
#include <wrapper/atomic.h>
#include <wrapper/kref.h>
#include <wrapper/percpu-defs.h>
}
EXPORT_SYMBOL_GPL(lib_ring_buffer_switch_remote_empty);
+void lib_ring_buffer_clear(struct lib_ring_buffer *buf)
+{
+ struct lib_ring_buffer_backend *bufb = &buf->backend;
+ struct channel *chan = bufb->chan;
+
+ lib_ring_buffer_switch_remote(buf);
+ lib_ring_buffer_clear_reader(buf, chan);
+}
+EXPORT_SYMBOL_GPL(lib_ring_buffer_clear);
+
/*
* Returns :
* 0 if ok