1 files changed, 20 insertions, 20 deletions
diff --git a/man7/vsock.7 b/man7/vsock.7
index 0add12a5e..bdec279dc 100644
--- a/man7/vsock.7
+++ b/man7/vsock.7
@@ -41,24 +41,24 @@ socket(AF_VSOCK, socket_type, 0);
 .in
 .P
 When a process wants to establish a connection, it calls
-.BR connect (2)
+.MR connect 2
 with a given destination socket address.
 The socket is automatically bound to a free port if unbound.
 .P
 A process can listen for incoming connections by first binding to a socket
 address using
-.BR bind (2)
+.MR bind 2
 and then calling
-.BR listen (2).
+.MR listen 2 .
 .P
 Data is transmitted using the
-.BR send (2)
+.MR send 2
 or
-.BR write (2)
+.MR write 2
 families of system calls and data is received using the
-.BR recv (2)
+.MR recv 2
 or
-.BR read (2)
+.MR read 2
 families of system calls.
 .SS Address format
 A socket address is defined as a combination of a 32-bit Context Identifier
@@ -96,7 +96,7 @@ The port numbers below 1024 are called
 Only a process with the
 .B CAP_NET_BIND_SERVICE
 capability may
-.BR bind (2)
+.MR bind 2
 to these port numbers.
 .I svm_zero
 must be zero-filled.
@@ -179,9 +179,9 @@ and other input validation errors.
 .TP
 .B ENOPROTOOPT
 Invalid socket option in
-.BR setsockopt (2)
+.MR setsockopt 2
 or
-.BR getsockopt (2).
+.MR getsockopt 2 .
 .TP
 .B ENOTCONN
 Unable to perform operation on an unconnected socket.
@@ -192,11 +192,11 @@ This includes:
 the
 .B MSG_OOB
 flag that is not implemented for the
-.BR send (2)
+.MR send 2
 family of syscalls and
 .B MSG_PEEK
 for the
-.BR recv (2)
+.MR recv 2
 family of syscalls.
 .TP
 .B EPROTONOSUPPORT
@@ -205,7 +205,7 @@ The protocol should always be 0.
 .TP
 .B ESOCKTNOSUPPORT
 Unsupported socket type in
-.BR socket (2).
+.MR socket 2 .
 Only
 .B SOCK_STREAM
 and
@@ -223,10 +223,10 @@ Local communication in the guest and on the host is available since Linux 5.6.
 Previous versions supported only local communication within a guest
 (not on the host), and with only some transports (VMCI and virtio).
 .SH SEE ALSO
-.BR bind (2),
-.BR connect (2),
-.BR listen (2),
-.BR recv (2),
-.BR send (2),
-.BR socket (2),
-.BR capabilities (7)
+.MR bind 2 ,
+.MR connect 2 ,
+.MR listen 2 ,
+.MR recv 2 ,
+.MR send 2 ,
+.MR socket 2 ,
+.MR capabilities 7