Merging upstream version 6.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 16 deletions

diff --git a/man7/vsock.7 b/man7/vsock.7
index f6c3711..3d679c0 100644
--- a/man7/vsock.7
+++ b/man7/vsock.7
@@ -2,14 +2,14 @@
 .\"
 .\" SPDX-License-Identifier: Linux-man-pages-copyleft
 .\"
-.TH vsock 7 2022-10-30 "Linux man-pages 6.05.01"
+.TH vsock 7 2024-02-25 "Linux man-pages 6.7"
 .SH NAME
 vsock \- Linux VSOCK address family
 .SH SYNOPSIS
 .nf
 .B #include <sys/socket.h>
 .B #include <linux/vm_sockets.h>
-.PP
+.P
 .IB stream_socket " = socket(AF_VSOCK, SOCK_STREAM, 0);"
 .IB datagram_socket " = socket(AF_VSOCK, SOCK_DGRAM, 0);"
 .fi
@@ -19,7 +19,7 @@ the host they are running on.
 This address family is used by guest agents and
 hypervisor services that need a communications channel that is independent of
 virtual machine network configuration.
-.PP
+.P
 Valid socket types are
 .B SOCK_STREAM
 and
@@ -31,26 +31,26 @@ provides a connectionless datagram packet service with best-effort delivery and
 best-effort ordering.
 Availability of these socket types is dependent on the
 underlying hypervisor.
-.PP
+.P
 A new socket is created with
-.PP
+.P
 .in +4n
 .EX
 socket(AF_VSOCK, socket_type, 0);
 .EE
 .in
-.PP
+.P
 When a process wants to establish a connection, it calls
 .BR connect (2)
 with a given destination socket address.
 The socket is automatically bound to a free port if unbound.
-.PP
+.P
 A process can listen for incoming connections by first binding to a socket
 address using
 .BR bind (2)
 and then calling
 .BR listen (2).
-.PP
+.P
 Data is transmitted using the
 .BR send (2)
 or
@@ -67,7 +67,7 @@ The CID identifies the source or destination,
 which is either a virtual machine or the host.
 The port number differentiates between multiple services running on
 a single machine.
-.PP
+.P
 .in +4n
 .EX
 struct sockaddr_vm {
@@ -83,7 +83,7 @@ struct sockaddr_vm {
 };
 .EE
 .in
-.PP
+.P
 .I svm_family
 is always set to
 .BR AF_VSOCK .
@@ -100,7 +100,7 @@ capability may
 to these port numbers.
 .I svm_zero
 must be zero-filled.
-.PP
+.P
 There are several special addresses:
 .B VMADDR_CID_ANY
 (\-1U)
@@ -112,7 +112,7 @@ means any address for binding;
 .B VMADDR_CID_HOST
 (2)
 is the well-known address of the host.
-.PP
+.P
 The special constant
 .B VMADDR_PORT_ANY
 (\-1U)
@@ -123,7 +123,7 @@ Connected
 .B SOCK_STREAM
 sockets become disconnected when the virtual machine migrates to a new host.
 Applications must reconnect when this happens.
-.PP
+.P
 The local CID may change across live migration if the old CID is
 not available on the new host.
 Bound sockets are automatically updated to the new CID.
@@ -152,11 +152,11 @@ when binding instead of getting the local CID with
 (1) directs packets to the same host that generated them.
 This is useful
 for testing applications on a single host and for debugging.
-.PP
+.P
 The local CID obtained with
 .B IOCTL_VM_SOCKETS_GET_LOCAL_CID
 can be used for the same purpose, but it is preferable to use
-.B VMADDR_CID_LOCAL .
+.BR VMADDR_CID_LOCAL .
 .SH ERRORS
 .TP
 .B EACCES
@@ -215,7 +215,7 @@ are valid.
 Support for VMware (VMCI) has been available since Linux 3.9.
 KVM (virtio) is supported since Linux 4.8.
 Hyper-V is supported since Linux 4.14.
-.PP
+.P
 .B VMADDR_CID_LOCAL
 is supported since Linux 5.6.
 .\" commit ef343b35d46667668a099655fca4a5b2e43a5dfe