Add UST namespace contexts

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

diff --git a/src/bin/lttng-sessiond/sessiond-config.c b/src/bin/lttng-sessiond/sessiond-config.c
index 0b540865667ec526f51001687b254a9d67c6e3a3..f1e3dea9dd27ee726e67a311f6f118a9981628f6 100644 (file)
--- a/src/bin/lttng-sessiond/sessiond-config.c
+++ b/src/bin/lttng-sessiond/sessiond-config.c
@@ -15,6 +15,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#include "version.h"
 #include "sessiond-config.h"
 #include <assert.h>
 #include "lttng-ust-ctl.h"
@@ -269,13 +270,16 @@ int sessiond_config_init(struct sessiond_config *config)
        } else {
                ret = config_set_paths_non_root(config);
        }
+       if (ret < 0) {
+               goto error;
+       }
 
        /* 32 bits consumerd path setup */
        ret = asprintf(&str, DEFAULT_USTCONSUMERD32_PATH,
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 32-bit consumer path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd32_path, str);
        str = NULL;
@@ -284,7 +288,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 32-bit consumer error socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd32_err_unix_sock_path, str);
        str = NULL;
@@ -293,7 +297,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 32-bit consumer command socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd32_cmd_unix_sock_path, str);
        str = NULL;
@@ -303,7 +307,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 64-bit consumer path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd64_path, str);
        str = NULL;
@@ -312,7 +316,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 64-bit consumer error socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd64_err_unix_sock_path, str);
        str = NULL;
@@ -321,7 +325,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set 64-bit consumer command socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->consumerd64_cmd_unix_sock_path, str);
        str = NULL;
@@ -331,7 +335,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set kernel consumer path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->kconsumerd_path, str);
        str = NULL;
@@ -340,7 +344,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set kernel consumer error socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->kconsumerd_err_unix_sock_path, str);
        str = NULL;
@@ -349,7 +353,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        config->rundir.value);
        if (ret < 0) {
                ERR("Failed to set kernel consumer command socket path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->kconsumerd_cmd_unix_sock_path, str);
        str = NULL;
@@ -358,7 +362,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        DEFAULT_LTTNG_SESSIOND_PIDFILE);
        if (ret < 0) {
                ERR("Failed to set PID file path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->pid_file_path, str);
        str = NULL;
@@ -367,7 +371,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        DEFAULT_LTTNG_SESSIOND_LOCKFILE);
        if (ret < 0) {
                ERR("Failed to set lock file path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->lock_file_path, str);
        str = NULL;
@@ -376,7 +380,7 @@ int sessiond_config_init(struct sessiond_config *config)
                        DEFAULT_LTTNG_SESSIOND_AGENTPORT_FILE);
        if (ret < 0) {
                ERR("Failed to set agent port file path");
-               goto end;
+               goto error;
        }
        config_string_set(&config->agent_port_file_path, str);
        str = NULL;
@@ -400,7 +404,9 @@ int sessiond_config_init(struct sessiond_config *config)
 #error "Unknown bitness"
 #endif
        ret = 0;
-end:
+       return ret;
+error:
+       sessiond_config_fini(config);
        return ret;
 }
 
@@ -410,6 +416,7 @@ void sessiond_config_fini(struct sessiond_config *config)
        config_string_fini(&config->tracing_group_name);
        config_string_fini(&config->kmod_probes_list);
        config_string_fini(&config->kmod_extra_probes_list);
+       config_string_fini(&config->rundir);
        config_string_fini(&config->apps_unix_sock_path);
        config_string_fini(&config->client_unix_sock_path);
        config_string_fini(&config->wait_shm_path);
@@ -491,6 +498,19 @@ LTTNG_HIDDEN
 void sessiond_config_log(struct sessiond_config *config)
 {
        DBG_NO_LOC("[sessiond configuration]");
+       DBG_NO_LOC("\tversion                        %s", VERSION);
+       if (GIT_VERSION[0] != '\0') {
+               DBG_NO_LOC("\tgit version                    %s", GIT_VERSION);
+       }
+       if (EXTRA_VERSION_NAME[0] != '\0') {
+               DBG_NO_LOC("\textra version name             %s", EXTRA_VERSION_NAME);
+       }
+       if (EXTRA_VERSION_DESCRIPTION[0] != '\0') {
+               DBG_NO_LOC("\textra version description:\n\t%s", EXTRA_VERSION_DESCRIPTION);
+       }
+       if (EXTRA_VERSION_PATCHES[0] != '\0') {
+               DBG_NO_LOC("\textra version patches:\n\t%s", EXTRA_VERSION_PATCHES);
+       }
        DBG_NO_LOC("\tverbose:                       %i", config->verbose);
        DBG_NO_LOC("\tverbose consumer:              %i", config->verbose_consumer);
        DBG_NO_LOC("\tquiet mode:                    %s", config->quiet ? "True" : "False");