59a60,65
> void
> warnUnsupportedOS(std::string syscall_name)
> {
> warn("Cannot invoke %s on host operating system.", syscall_name);
> }
>
1039,1041c1045
< #if NO_FALLOCATE
< warn("Host OS cannot support calls to fallocate. Ignoring syscall");
< #else
---
> #if __linux__
1056d1059
< #endif
1057a1061,1064
> #else
> warnUnsupportedOS("fallocate");
> return -1;
> #endif