POSIX_FADV_WILLNEED
} else if (advice == POSIX_FADV_WILLNEED && offset == 0) {
if (advice == POSIX_FADV_WILLNEED) {
case POSIX_FADV_WILLNEED:
case POSIX_FADV_WILLNEED:
vfs_fadvise(file, offset, end - start, POSIX_FADV_WILLNEED);
return vfs_fadvise(fd_file(f), offset, count, POSIX_FADV_WILLNEED);