--- a/src/server/public/vfs.h Sat Feb 04 16:42:11 2017 +0100 +++ b/src/server/public/vfs.h Sat Feb 18 13:27:25 2017 +0100 @@ -94,6 +94,8 @@ ssize_t (*write)(SYS_FILE fd, const void *buf, size_t nbyte); off_t (*seek)(SYS_FILE fd, off_t offset, int whence); void (*close)(SYS_FILE fd); + int (*opt_aioread)(aiocb_s *aiocb); + int (*opt_aiowrite)(aiocb_s *aiocb); }; struct VFS_DIRIO {