Merge branch 'nd/attr-optim'

diff --git a/builtin/push.c b/builtin/push.c
index 7aedf6f533690593a0ee0e438b3565daa73966f7..fc771a9f6f83a4a8de153c47a2422e82b66adc6f 100644 (file)
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -487,6 +487,7 @@ int cmd_push(int argc, const char **argv, const char *prefix)
        int flags = 0;
        int tags = 0;
        int rc;
+       int atomic = 0;
        const char *repo = NULL;        /* default repository */
        struct option options[] = {
                OPT__VERBOSITY(&verbosity),
@@ -503,7 +504,7 @@ int cmd_push(int argc, const char **argv, const char *prefix)
                  0, CAS_OPT_NAME, &cas, N_("refname>:<expect"),
                  N_("require old value of ref to be at this value"),
                  PARSE_OPT_OPTARG, parseopt_push_cas_option },
-               { OPTION_CALLBACK, 0, "recurse-submodules", &flags, N_("check"),
+               { OPTION_CALLBACK, 0, "recurse-submodules", &flags, "check|on-demand",
                        N_("control recursive pushing of submodules"),
                        PARSE_OPT_OPTARG, option_parse_recurse_submodules },
                OPT_BOOL( 0 , "thin", &thin, N_("use thin pack")),
@@ -518,6 +519,7 @@ int cmd_push(int argc, const char **argv, const char *prefix)
                OPT_BIT(0, "follow-tags", &flags, N_("push missing but relevant tags"),
                        TRANSPORT_PUSH_FOLLOW_TAGS),
                OPT_BIT(0, "signed", &flags, N_("GPG sign the push"), TRANSPORT_PUSH_CERT),
+               OPT_BOOL(0, "atomic", &atomic, N_("request atomic transaction on remote side")),
                OPT_END()
        };
 
@@ -533,6 +535,9 @@ int cmd_push(int argc, const char **argv, const char *prefix)
        if (tags)
                add_refspec("refs/tags/*");
 
+       if (atomic)
+               flags |= TRANSPORT_PUSH_ATOMIC;
+
        if (argc > 0) {
                repo = argv[0];
                set_refspecs(argv + 1, argc - 1, repo);