This reverts commit b042dbe312.
The original commit breaks s390x, for example Docker build fails:
* https://github.com/docker/docker/issues/26440
As discussed in the above issue:
Even though char is unsigned by default on s390x, (gcc)go forces the type
of RawSockaddr.Data to be signed.
It makes no practical difference if these fields are signed or unsigned,
it's just an API issue.
The (assumed) reason for the original commit:
For a while RawSockaddr.Data was unsigned during development of the gcc
s390x port (not in an upstream release though). Probably the patch has
been developed in this time frame.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
8d63e73522