newly add MAP_SYNC flag to mmap

[David Frank <david_frank95@xxxxxxxxx>]

Hi,

I installed LTS 18.04 with headers.  I'm trying to use the new flag MAP_SYNC with mmap call, but it complained MAP_SYNC undefined.

What #define do I need to enable this?

Thanks,

David

_______________________________________________
Kernelnewbies mailing list
Kernelnewbies@xxxxxxxxxxxxxxxxx
https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies