- if( flags & RMRFL_NOTHREAD ) { // thread set to off; no route table collector started (could be called by the rtc thread itself)
- ctx->rtable = rt_clone_space( NULL, NULL, 0 ); // creates an empty route table so that wormholes still can be used
+
+ // ---------------- setup for route table collector before invoking ----------------------------------
+ ctx->rtgate = (pthread_mutex_t *) malloc( sizeof( *ctx->rtgate ) ); // single mutex required to gate access to moving rtables
+ if( ctx->rtgate != NULL ) {
+ pthread_mutex_init( ctx->rtgate, NULL );
+ }
+
+ ctx->ephash = rmr_sym_alloc( 129 ); // host:port to ep symtab exists outside of any route table
+ if( ctx->ephash == NULL ) {
+ return init_err( "unable to allocate ep hash\n", ctx, proto_port, ENOMEM );
+ }
+
+ ctx->rtable = rt_clone_space( ctx, NULL, NULL, 0 ); // create an empty route table so that wormhole/rts calls can be used
+ if( flags & RMRFL_NOTHREAD ) { // no thread prevents the collector start for very special cases
+ ctx->rtable_ready = 1; // route based sends will always fail, but rmr is ready for the non thread case