virsh: Adjust the text in man page regarding qemu-attach

Slight adjustment to the qemu-attach man page to note device hotplug
and hot unplug may not work and that the environment should be considered
read-only

diff --git a/tools/virsh.pod b/tools/virsh.pod
index cc5582176fa4986f58ea70a907fb61e6e4ee16b7..daddb4894c54a3efbba0b2e509a0281d1be5908a 100644 (file)
--- a/tools/virsh.pod
+++ b/tools/virsh.pod
@@ -3698,8 +3698,9 @@ using the UNIX driver. Ideally the process will also have had the
 
 Not all functions of libvirt are expected to work reliably after
 attaching to an externally launched QEMU process. There may be
-issues with the guest ABI changing upon migration, and hotunplug
-may not work.
+issues with the guest ABI changing upon migration and device hotplug
+or hotunplug may not work. The attached environment should be considered
+primarily read-only.
 
 =item B<qemu-monitor-command> I<domain> { [I<--hmp>] | [I<--pretty>] }
 I<command>...