fd-tracker: restore suspended handles from their inode's path

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

diff --git a/src/bin/lttng-relayd/main.c b/src/bin/lttng-relayd/main.c
index 25a32a70b7b8488435474461e7a92ea9b161bf73..63927bf9f73b8cd008495d4a4dde9e1f1cc1b4a1 100644 (file)
--- a/src/bin/lttng-relayd/main.c
+++ b/src/bin/lttng-relayd/main.c
@@ -4109,6 +4109,7 @@ int main(int argc, char **argv)
        bool thread_is_rcu_registered = false;
        int ret = 0, retval = 0;
        void *status;
+       char *unlinked_file_directory_path = NULL, *output_path = NULL;
 
        /* Parse environment variables */
        ret = parse_env_options();
@@ -4199,7 +4200,23 @@ int main(int argc, char **argv)
        rcu_register_thread();
        thread_is_rcu_registered = true;
 
-       the_fd_tracker = fd_tracker_create(lttng_opt_fd_pool_size);
+       output_path = create_output_path("");
+       if (!output_path) {
+               ERR("Failed to get output path");
+               retval = -1;
+               goto exit_options;
+       }
+       ret = asprintf(&unlinked_file_directory_path, "%s/%s", output_path,
+                       DEFAULT_UNLINKED_FILES_DIRECTORY);
+       free(output_path);
+       if (ret < 0) {
+               ERR("Failed to format unlinked file directory path");
+               retval = -1;
+               goto exit_options;
+       }
+       the_fd_tracker = fd_tracker_create(
+                       unlinked_file_directory_path, lttng_opt_fd_pool_size);
+       free(unlinked_file_directory_path);
        if (!the_fd_tracker) {
                retval = -1;
                goto exit_options;