Merge branch 'clone_fd'

2 files changed, 13 insertions, 2 deletions

diff --git a/include/fuse_kernel.h b/include/fuse_kernel.h
index 25084a0..c9aca04 100644
--- a/include/fuse_kernel.h
+++ b/include/fuse_kernel.h
@@ -755,4 +755,7 @@ struct fuse_notify_retrieve_in {
 	uint64_t	dummy4;
 };
 
+/* Device ioctls: */
+#define FUSE_DEV_IOC_CLONE	_IOR(229, 0, uint32_t)
+
 #endif /* _LINUX_FUSE_H */
diff --git a/include/fuse_lowlevel.h b/include/fuse_lowlevel.h
index 20e7692..3cc9db5 100644
--- a/include/fuse_lowlevel.h
+++ b/include/fuse_lowlevel.h
@@ -1705,11 +1705,19 @@ int fuse_session_loop_mt(struct fuse_session *se);
 int fuse_chan_fd(struct fuse_chan *ch);
 
 /**
- * Destroy a channel
+ * Obtain counted reference to the channel
+ *
+ * @param ch the channel
+ * @return the channel
+ */
+struct fuse_chan *fuse_chan_get(struct fuse_chan *ch);
+
+/**
+ * Drop counted reference to a channel
  *
  * @param ch the channel
  */
-void fuse_chan_destroy(struct fuse_chan *ch);
+void fuse_chan_put(struct fuse_chan *ch);
 
 #ifdef __cplusplus
 }