diff --git a/fs/exofs/Kbuild b/fs/exofs/Kbuild
index cc2d22db119..2d0f757fda3 100644
--- a/fs/exofs/Kbuild
+++ b/fs/exofs/Kbuild
@@ -12,5 +12,5 @@
 # Kbuild - Gets included from the Kernels Makefile and build system
 #
 
-exofs-y := osd.o inode.o file.o symlink.o namei.o dir.o super.o
+exofs-y := ios.o inode.o file.o symlink.o namei.o dir.o super.o
 obj-$(CONFIG_EXOFS_FS) += exofs.o
diff --git a/fs/exofs/osd.c b/fs/exofs/ios.c
similarity index 100%
rename from fs/exofs/osd.c
rename to fs/exofs/ios.c