diff options
Diffstat (limited to 'libgo/go/net/cgo_linux.go')
| -rw-r--r-- | libgo/go/net/cgo_linux.go | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/libgo/go/net/cgo_linux.go b/libgo/go/net/cgo_linux.go index 0e332261acc..baf207257fa 100644 --- a/libgo/go/net/cgo_linux.go +++ b/libgo/go/net/cgo_linux.go @@ -12,12 +12,10 @@ package net import "syscall" -func cgoAddrInfoFlags() int { - // NOTE(rsc): In theory there are approximately balanced - // arguments for and against including AI_ADDRCONFIG - // in the flags (it includes IPv4 results only on IPv4 systems, - // and similarly for IPv6), but in practice setting it causes - // getaddrinfo to return the wrong canonical name on Linux. - // So definitely leave it out. - return syscall.AI_CANONNAME | syscall.AI_V4MAPPED | syscall.AI_ALL -} +// NOTE(rsc): In theory there are approximately balanced +// arguments for and against including AI_ADDRCONFIG +// in the flags (it includes IPv4 results only on IPv4 systems, +// and similarly for IPv6), but in practice setting it causes +// getaddrinfo to return the wrong canonical name on Linux. +// So definitely leave it out. +const cgoAddrInfoFlags = syscall.AI_CANONNAME | syscall.AI_V4MAPPED | syscall.AI_ALL |