diff options
Diffstat (limited to 'cli/src/cli-cmd-volume.c')
| -rw-r--r-- | cli/src/cli-cmd-volume.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/cli/src/cli-cmd-volume.c b/cli/src/cli-cmd-volume.c index d3960d065..445432ecd 100644 --- a/cli/src/cli-cmd-volume.c +++ b/cli/src/cli-cmd-volume.c @@ -36,6 +36,12 @@ extern struct rpc_clnt *global_rpc; extern rpc_clnt_prog_t *cli_rpc_prog; +void +cli_cmd_volume_start_usage () +{ + cli_out ("Usage: volume start <volname>"); +} + int cli_cmd_volume_info_cbk (struct cli_state *state, struct cli_cmd_word *word, const char **words, int wordcount) @@ -145,6 +151,11 @@ cli_cmd_volume_start_cbk (struct cli_state *state, struct cli_cmd_word *word, goto out; //TODO: Build validation here + if (wordcount < 3) { + cli_cmd_volume_start_usage (); + goto out; + } + volname = (char *)words[2]; GF_ASSERT (volname); @@ -153,7 +164,7 @@ cli_cmd_volume_start_cbk (struct cli_state *state, struct cli_cmd_word *word, } out: - if (ret) + if (ret && volname) cli_out ("Starting Volume %s failed", volname); return ret; |