LU-2740 utils: Add support for --version option

[fs/lustre-release.git] / lustre / utils / lfs.c

diff --git a/lustre/utils/lfs.c b/lustre/utils/lfs.c
index 512d770..7ca4a7e 100644 (file)
--- a/lustre/utils/lfs.c
+++ b/lustre/utils/lfs.c
@@ -340,6 +340,8 @@ command_t cmdlist[] = {
        {"help", Parser_help, 0, "help"},
        {"exit", Parser_quit, 0, "quit"},
        {"quit", Parser_quit, 0, "quit"},
+       {"--version", Parser_version, 0,
+        "output build version of the utility and exit"},
        { 0, 0, 0, NULL }
 };
 
@@ -3862,7 +3864,7 @@ int main(int argc, char **argv)
 
         setlinebuf(stdout);
 
-        Parser_init("lfs > ", cmdlist);
+       Parser_init("lfs > ", cmdlist);
 
         if (argc > 1) {
                 rc = Parser_execarg(argc - 1, argv + 1, cmdlist);