units: Rename systemd-udev.service to systemd-udevd.service

This naming convention is more inline with other systemd daemon
unit names (systemd-logind.service, systemd-localed.service etc)

The companion .socket units have also been renamed, however the
-trigger and -settle units keep their current name as these are
not directly related to daemon process itself.

units/.gitignore

@@ -41,5 +41,5 @@
 /emergency.service
 /systemd-udev-settle.service
 /systemd-udev-trigger.service
-/systemd-udev.service
+/systemd-udevd.service
 /debug-shell.service

units/systemd-udev-settle.service.in

@@ -19,7 +19,7 @@
 Description=udev Wait for Complete Device Initialization
 Documentation=man:udev(7) man:systemd-udevd.service(8)
 DefaultDependencies=no
-Wants=systemd-udev.service
+Wants=systemd-udevd.service
 After=systemd-udev-trigger.service
 Before=basic.target
 ConditionCapability=CAP_MKNOD

units/systemd-udev-trigger.service.in

@@ -8,8 +8,8 @@
 [Unit]
 Description=udev Coldplug all Devices
 Documentation=man:udev(7) man:systemd-udevd.service(8)
-Wants=systemd-udev.service
-After=systemd-udev-kernel.socket systemd-udev-control.socket
+Wants=systemd-udevd.service
+After=systemd-udevd-kernel.socket systemd-udevd-control.socket
 DefaultDependencies=no
 ConditionCapability=CAP_MKNOD
 

units/systemd-udevd-control.socket

@@ -12,7 +12,7 @@ DefaultDependencies=no
 ConditionCapability=CAP_MKNOD
 
 [Socket]
-Service=systemd-udev.service
+Service=systemd-udevd.service
 ListenSequentialPacket=/run/udev/control
 SocketMode=0600
 PassCredentials=yes

units/systemd-udevd-kernel.socket

@@ -12,7 +12,7 @@ DefaultDependencies=no
 ConditionCapability=CAP_MKNOD
 
 [Socket]
-Service=systemd-udev.service
+Service=systemd-udevd.service
 ReceiveBuffer=134217728
 ListenNetlink=kobject-uevent 1
 PassCredentials=yes

units/systemd-udevd.service.in

@@ -8,8 +8,8 @@
 [Unit]
 Description=udev Kernel Device Manager
 Documentation=man:systemd-udevd.service(8) man:udev(7)
-Wants=systemd-udev-control.socket systemd-udev-kernel.socket
-After=systemd-udev-control.socket systemd-udev-kernel.socket
+Wants=systemd-udevd-control.socket systemd-udevd-kernel.socket
+After=systemd-udevd-control.socket systemd-udevd-kernel.socket
 Before=basic.target
 DefaultDependencies=no
 ConditionCapability=CAP_MKNOD
@@ -17,6 +17,6 @@ ConditionCapability=CAP_MKNOD
 [Service]
 Type=notify
 OOMScoreAdjust=-1000
-Sockets=systemd-udev-control.socket systemd-udev-kernel.socket
+Sockets=systemd-udevd-control.socket systemd-udevd-kernel.socket
 Restart=always
 ExecStart=@rootlibexecdir@/systemd-udevd