# maximum MDS thread count
LC_MDS_MAX_THREADS
-# libcfs/include/libcfs/posix/libcfs.h
# lustre/utils/llverdev.c
-AC_CHECK_HEADERS([sys/user.h sys/vfs.h stdint.h blkid/blkid.h])
+AC_CHECK_HEADERS([blkid/blkid.h])
# libcfs/include/libcfs/linux/linux-prim.h, ...
AC_CHECK_HEADERS([linux/types.h sys/types.h linux/unistd.h unistd.h])