qemu-nbd: Document -x option

[qemu.git] / qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index ca4a724d25cb15d48f7462ead86b50bf5882fe5a..c2e4d3f64c2141ac1236fc11f240d56cc659e998 100644 (file)
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -75,6 +75,7 @@ static void usage(const char *name)
 "  -e, --shared=NUM          device can be shared by NUM clients (default '1')\n"
 "  -t, --persistent          don't exit on the last connection\n"
 "  -v, --verbose             display extra debugging information\n"
+"  -x, --export-name=NAME    expose export by name\n"
 "\n"
 "Exposing part of the image:\n"
 "  -o, --offset=OFFSET       offset into the image\n"