[PATCH v5 1/3] support: Add support_socket_so_timestamp_time64

[Florian Weimer]

* Adhemerval Zanella:

> Check if the socket support 64-bit network packages timestamps
> (SO_TIMESTAMP and SO_TIMESTAMPNS).  This will be used on recvmsg
> and recvmmsg tests to check if the timestamp should be generated.
> ---
>  support/Makefile                             |  1 +
>  support/support.h                            |  4 ++
>  support/support_socket_so_timestamp_time64.c | 48 ++++++++++++++++++++
>  3 files changed, 53 insertions(+)
>  create mode 100644 support/support_socket_so_timestamp_time64.c

This looks okay to me.

Reviewed-by: Florian Weimer <fweimer@redhat.com>

Thanks,
Florian