commit 4323fdcf9451deaaf48468afa91b8bcaeac00cff
author Wenchao Xia <xiawenc@linux.vnet.ibm.com> Wed Dec 04 17:10:59 2013 +0800
committer Stefan Hajnoczi <stefanha@redhat.com> Wed Dec 04 15:19:00 2013 +0100
tree 408a60d72f2cf3c1dde466f28c7154c53d9af6e3
parent f33d287393d58f5513d25b097310ed4706fbf5b5

qemu-nbd: add doc for option -f

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index fe6053c..136e8c9 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -79,6 +79,7 @@
 #endif
 "\n"
 "Block device options:\n"
+"  -f, --format=FORMAT  set image format (raw, qcow2, ...)\n"
 "  -r, --read-only      export read-only\n"
 "  -s, --snapshot       use FILE as an external snapshot, create a temporary\n"
 "                       file with backing_file=FILE, redirect the write to\n"