Initial import of the snapshot ABI/API in lttng-ctl

[lttng-tools.git] / src / bin / lttng-sessiond / main.c

diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c
index 746f21e456f663b02cd7b8f5a00d913788d3cbd9..31f48a2739fb0216ef9645ca4bb4a51162244ed6 100644 (file)
--- a/src/bin/lttng-sessiond/main.c
+++ b/src/bin/lttng-sessiond/main.c
@@ -2494,6 +2494,10 @@ static int process_client_msg(struct command_ctx *cmd_ctx, int sock,
        case LTTNG_START_TRACE:
        case LTTNG_STOP_TRACE:
        case LTTNG_DATA_PENDING:
+       case LTTNG_SNAPSHOT_ADD_OUTPUT:
+       case LTTNG_SNAPSHOT_DEL_OUTPUT:
+       case LTTNG_SNAPSHOT_LIST_OUTPUT:
+       case LTTNG_SNAPSHOT_RECORD:
                need_domain = 0;
                break;
        default:
@@ -2562,12 +2566,7 @@ static int process_client_msg(struct command_ctx *cmd_ctx, int sock,
                session_lock_list();
                cmd_ctx->session = session_find_by_name(cmd_ctx->lsm->session.name);
                if (cmd_ctx->session == NULL) {
-                       if (cmd_ctx->lsm->session.name != NULL) {
-                               ret = LTTNG_ERR_SESS_NOT_FOUND;
-                       } else {
-                               /* If no session name specified */
-                               ret = LTTNG_ERR_SELECT_SESS;
-                       }
+                       ret = LTTNG_ERR_SESS_NOT_FOUND;
                        goto error;
                } else {
                        /* Acquire lock for the session */
@@ -3181,6 +3180,26 @@ skip_domain:
                ret = cmd_data_pending(cmd_ctx->session);
                break;
        }
+       case LTTNG_SNAPSHOT_ADD_OUTPUT:
+       {
+               ret = LTTNG_ERR_UND;
+               break;
+       }
+       case LTTNG_SNAPSHOT_DEL_OUTPUT:
+       {
+               ret = LTTNG_ERR_UND;
+               break;
+       }
+       case LTTNG_SNAPSHOT_LIST_OUTPUT:
+       {
+               ret = LTTNG_ERR_UND;
+               break;
+       }
+       case LTTNG_SNAPSHOT_RECORD:
+       {
+               ret = LTTNG_ERR_UND;
+               break;
+       }
        default:
                ret = LTTNG_ERR_UND;
                break;
@@ -4261,7 +4280,7 @@ int main(int argc, char **argv)
                DBG2("Kernel consumer cmd path: %s",
                                kconsumer_data.cmd_unix_sock_path);
        } else {
-               home_path = get_home_dir();
+               home_path = utils_get_home_dir();
                if (home_path == NULL) {
                        /* TODO: Add --socket PATH option */
                        ERR("Can't get HOME directory for sockets creation.");