net: separate the Solaris fast/slow path of setting SOCK_* from others
Along with the removal of the slow path from Linux and *BSD.
For #59359
Change-Id: I6c79594252e5e5f1c1c57c11e09458fcae3793d2
Reviewed-on: https://go-review.googlesource.com/c/go/+/577175
Reviewed-by: Damien Neil <dneil@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Andy Pan <panjf2000@gmail.com>