diff --git a/cpukit/headers.am b/cpukit/headers.am
index 2315db1e7d..fb6e1fc009 100644
--- a/cpukit/headers.am
+++ b/cpukit/headers.am
@@ -58,6 +58,7 @@ include_linuxdir = $(includedir)/linux
 include_linux_HEADERS =
 include_linux_HEADERS += include/linux/i2c-dev.h
 include_linux_HEADERS += include/linux/i2c.h
+include_linux_HEADERS += include/linux/rbtree.h
 
 include_linux_spidir = $(includedir)/linux/spi
 include_linux_spi_HEADERS =
diff --git a/cpukit/libfs/src/jffs2/include/linux/rbtree.h b/cpukit/include/linux/rbtree.h
similarity index 100%
rename from cpukit/libfs/src/jffs2/include/linux/rbtree.h
rename to cpukit/include/linux/rbtree.h