Fix typo.
merge with 3.4
Remove duplicate bullet point.
merge with 3.4
Closes #22249: use IPPROTO_TCP constant instead of SOL_TCP constant for getaddrinfo() proto param
merge with 3.4
Update Opensolaris advice to OpenCSW instead of defunct Blastwave.
merge with 3.4
Using "-m module" is easier to read and understand than "-mmodule".
merge with 3.4
Fix module name.
merge with 3.4