socket.2: Reinstate AF_VSOCK mention

It has its own man page, so it probably makes sense to mention
it here.

* man2/socket.2 (.SH DESCRIPTION): Add mention of AF_VSOCK back.

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/socket.2 b/man2/socket.2
index fc1b768d8af179c999e1fe2416a7ec462d0be599..684fe246e0c25282cf212f5c990fc555da75f07e 100644 (file)
--- a/man2/socket.2
+++ b/man2/socket.2
@@ -197,6 +197,15 @@ T}:T{
 Interface to kernel crypto API
 T}
 T{
+.B AF_VSOCK
+T}:T{
+.\" commit: d021c344051af91f42c5ba9fdedc176740cbd238
+VSOCK (originally "VMWare VSockets") protocol
+for hypervisor-guest communication
+T}:T{
+.BR vsock (7)
+T}
+T{
 .B AF_KCM
 T}:T{
 .\" commit: 03c8efc1ffeb6b82a22c1af8dd908af349563314