Stopped NBD writes from committing all-zero blocks to disc (tentative, needs

further testing).
2012-05-18 13:24:35 +01:00
parent 0432fef8f5
commit ca53d6f270
5 changed files with 194 additions and 40 deletions
--- a/flexnbd.c
+++ b/flexnbd.c
@@ -18,7 +18,6 @@ void syntax()
 	"        flexnbd read   <IP address> <port> <offset> <length> > data\n"
 	"        flexnbd write  <IP address> <port> <offset> <length> < data\n"
 	"        flexnbd write  <IP address> <port> <offset> <data file>\n"
-	"        flexnbd mirror <IP address> <port> <target IP> <target port>\n"
 	);
 	exit(1);
 }