qdev: skip bus check for bus-less devices in qdev_unplug()

[qemu.git] / fsdev / virtfs-proxy-helper.texi

diff --git a/fsdev/virtfs-proxy-helper.texi b/fsdev/virtfs-proxy-helper.texi
index 3816382bb9501cd56c230221e9ed1435e5853c07..e60e3b946558ab839cd167eb55fa78917d8d0894 100644 (file)
--- a/fsdev/virtfs-proxy-helper.texi
+++ b/fsdev/virtfs-proxy-helper.texi
@@ -24,7 +24,7 @@ in non-root mode, but doing privileged operations using socket IO.
 Proxy helper(a stand alone binary part of qemu) is invoked with
 root privileges. Proxy helper chroots into 9p export path and creates
 a socket pair or a named socket based on the command line parameter.
-Qemu and proxy helper communicate using this socket. QEMU proxy fs
+QEMU and proxy helper communicate using this socket. QEMU proxy fs
 driver sends filesystem request to proxy helper and receives the
 response from it.
 
@@ -46,6 +46,10 @@ Path to export for proxy filesystem driver
 Use given file descriptor as socket descriptor for communicating with
 qemu proxy fs drier. Usually a helper like libvirt will create
 socketpair and pass one of the fds as parameter to -f|--fd
+@item -s|--socket socket-file
+Creates named socket file for communicating with qemu proxy fs driver
+@item -u|--uid uid -g|--gid gid
+uid:gid combination to give access to named socket file
 @item -n|--nodaemon
 Run as a normal program. By default program will run in daemon mode
 @end table