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-rw-r--r--runtime/transport/relayfs.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/runtime/transport/relayfs.h b/runtime/transport/relayfs.h
new file mode 100644
index 00000000..2f30138c
--- /dev/null
+++ b/runtime/transport/relayfs.h
@@ -0,0 +1,16 @@
+#ifndef _TRANSPORT_RELAYFS_H_ /* -*- linux-c -*- */
+#define _TRANSPORT_RELAYFS_H_
+
+/** @file relayfs.h
+ * @brief Header file for relayfs transport
+ */
+
+#include <linux/relayfs_fs.h>
+
+struct rchan *_stp_relayfs_open(unsigned n_subbufs,
+ unsigned subbuf_size,
+ int pid,
+ struct dentry **outdir);
+void _stp_relayfs_close(struct rchan *chan, struct dentry *dir);
+
+#endif /* _TRANSPORT_RELAYFS_H_ */