Rename the dtrace-* man pages to dtrace_* for consistency with other

subsection man pages (e.g. geom_*, mac_*, snd_*).

ObsoleteFiles.inc

@@ -38,6 +38,13 @@
 #   xargs -n1 | sort | uniq -d;
 # done
 
+# 20150705: Rename DTrace provider man pages.
+OLD_FILES+=usr/share/man/man4/dtrace-io.4.gz
+OLD_FILES+=usr/share/man/man4/dtrace-ip.4.gz
+OLD_FILES+=usr/share/man/man4/dtrace-proc.4.gz
+OLD_FILES+=usr/share/man/man4/dtrace-sched.4.gz
+OLD_FILES+=usr/share/man/man4/dtrace-tcp.4.gz
+OLD_FILES+=usr/share/man/man4/dtrace-udp.4.gz
 # 20150604: Move nvlist man pages to section 9.
 OLD_FILES+=usr/share/man/man3/libnv.3.gz
 OLD_FILES+=usr/share/man/man3/nvlist.3.gz

share/man/man4/Makefile

@@ -820,12 +820,12 @@ _ccd.4=		ccd.4
 .endif
 
 .if ${MK_CDDL} != "no"
-_dtrace_io.4=	dtrace-io.4
+_dtrace_io.4=	dtrace_io.4
-_dtrace_ip.4=	dtrace-ip.4
+_dtrace_ip.4=	dtrace_ip.4
-_dtrace_proc.4=	dtrace-proc.4
+_dtrace_proc.4=	dtrace_proc.4
-_dtrace_sched.4= dtrace-sched.4
+_dtrace_sched.4= dtrace_sched.4
-_dtrace_tcp.4=	dtrace-tcp.4
+_dtrace_tcp.4=	dtrace_tcp.4
-_dtrace_udp.4=	dtrace-udp.4
+_dtrace_udp.4=	dtrace_udp.4
 .endif
 
 .if ${MK_ISCSI} != "no"

share/man/man4/dtrace_io.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-IO 4
+.Dt DTRACE_IO 4
 .Os
 .Sh NAME
-.Nm dtrace-io
+.Nm dtrace_io
 .Nd a DTrace provider for tracing events related to disk I/O
 .Sh SYNOPSIS
 .Fn io:::start "struct bio *" "struct devstat *"

share/man/man4/dtrace_ip.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-IP 4
+.Dt DTRACE_IP 4
 .Os
 .Sh NAME
-.Nm dtrace-ip
+.Nm dtrace_ip
 .Nd a DTrace provider for tracing events related to the IPv4 and IPv6 protocols
 .Sh SYNOPSIS
 .Fn ip:::receive "pktinfo_t *" "csinfo_t *" "ipinfo_t *" "ifinfo_t *" \
@@ -52,9 +52,9 @@ The arguments to these probes can be used to obtain detailed information about
 the IP headers of the corresponding packet, as well as the network interface on
 which the packet was sent or received.
 Unlike the
-.Xr dtrace-tcp 4
+.Xr dtrace_tcp 4
 and
-.Xr dtrace-udp 4
+.Xr dtrace_udp 4
 providers,
 .Nm ip
 provider probes are triggered by forwarded packets.
@@ -268,8 +268,8 @@ This provider is compatible with the
 providers found in Solaris and Darwin.
 .Sh SEE ALSO
 .Xr dtrace 1 ,
-.Xr dtrace-tcp 4 ,
+.Xr dtrace_tcp 4 ,
-.Xr dtrace-udp 4 ,
+.Xr dtrace_udp 4 ,
 .Xr ip 4 ,
 .Xr ip6 4 ,
 .Xr ifnet 9 ,

share/man/man4/dtrace_proc.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-PROC 4
+.Dt DTRACE_PROC 4
 .Os
 .Sh NAME
-.Nm dtrace-proc
+.Nm dtrace_proc
 .Nd a DTrace provider for tracing events related to user processes
 .Sh SYNOPSIS
 .Fn proc:::create "struct proc *" "struct proc *" "int"
@@ -251,7 +251,7 @@ provider probes found in Solaris are not currently available on
 .Xr vfork 2 ,
 .Xr siginfo 3 ,
 .Xr signal 3 ,
-.Xr dtrace-sched 4 ,
+.Xr dtrace_sched 4 ,
 .Xr kproc 9
 .Sh HISTORY
 The

share/man/man4/dtrace_sched.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-SCHED 4
+.Dt DTRACE_SCHED 4
 .Os
 .Sh NAME
-.Nm dtrace-sched
+.Nm dtrace_sched
 .Nd a DTrace provider for tracing CPU scheduling events
 .Sh SYNOPSIS
 .Fn sched:::change-pri "struct thread *" "struct proc *" "uint8_t"

share/man/man4/dtrace_tcp.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-TCP 4
+.Dt DTRACE_TCP 4
 .Os
 .Sh NAME
-.Nm dtrace-tcp
+.Nm dtrace_tcp
 .Nd a DTrace provider for tracing events related to the
 .Xr tcp 4
 protocol
@@ -56,9 +56,9 @@ provider allows users to trace events in the
 .Xr tcp 4
 protocol implementation.
 This provider is similar to the
-.Xr dtrace-ip 4
+.Xr dtrace_ip 4
 and
-.Xr dtrace-udp 4
+.Xr dtrace_udp 4
 providers, but additionally contains probes corresponding to protocol events at
 a level higher than packet reception and transmission.
 All
@@ -120,12 +120,12 @@ and
 .Fn tcp:::receive
 probes fire when the host sends or receives a TCP packet, respectively.
 As with the
-.Xr dtrace-udp 4
+.Xr dtrace_udp 4
 provider,
 .Nm tcp
 probes fire only for packets sent by or to the local host; forwarded packets are
 handled in the IP layer and are only visible to the
-.Xr dtrace-ip 4
+.Xr dtrace_ip 4
 provider.
 .Pp
 The
@@ -168,7 +168,7 @@ The
 .Vt ipinfo_t
 type is a version-agnostic representation of fields from an IP header.
 Its fields are described in the
-.Xr dtrace-ip 4
+.Xr dtrace_ip 4
 manual page.
 .Pp
 The
@@ -373,8 +373,8 @@ This provider is compatible with the
 provider in Solaris.
 .Sh SEE ALSO
 .Xr dtrace 1 ,
-.Xr dtrace-ip 4 ,
+.Xr dtrace_ip 4 ,
-.Xr dtrace-udp 4 ,
+.Xr dtrace_udp 4 ,
 .Xr tcp 4 ,
 .Xr SDT 9
 .Sh HISTORY

share/man/man4/dtrace_udp.4

@@ -25,10 +25,10 @@
 .\" $FreeBSD$
 .\"
 .Dd April 18, 2015
-.Dt DTRACE-UDP 4
+.Dt DTRACE_UDP 4
 .Os
 .Sh NAME
-.Nm dtrace-udp
+.Nm dtrace_udp
 .Nd a DTrace provider for tracing events related to the UDP protocol
 .Sh SYNOPSIS
 .Fn udp:::receive "pktinfo_t *" "csinfo_t *" "ipinfo_t *" "udpsinfo_t *" \
@@ -184,8 +184,8 @@ This provider is compatible with the
 provider in Solaris.
 .Sh SEE ALSO
 .Xr dtrace 1 ,
-.Xr dtrace-ip 4 ,
+.Xr dtrace_ip 4 ,
-.Xr dtrace-tcp 4 ,
+.Xr dtrace_tcp 4 ,
 .Xr udp 4 ,
 .Xr SDT 9
 .Sh HISTORY

share/man/man9/SDT.9

@@ -305,12 +305,12 @@ SDT_PROBE_DEFINE1_XLATE(ip, , , receive, "struct icmp *",
 .Ed
 .Sh SEE ALSO
 .Xr dtrace 1 ,
-.Xr dtrace-io 4 ,
+.Xr dtrace_io 4 ,
-.Xr dtrace-ip 4 ,
+.Xr dtrace_ip 4 ,
-.Xr dtrace-proc 4 ,
+.Xr dtrace_proc 4 ,
-.Xr dtrace-sched 4 ,
+.Xr dtrace_sched 4 ,
-.Xr dtrace-tcp 4 ,
+.Xr dtrace_tcp 4 ,
-.Xr dtrace-udp 4
+.Xr dtrace_udp 4
 .Sh AUTHORS
 .An -nosplit
 DTrace and the