diff options
Diffstat (limited to 'libunbound/libworker.c')
| -rw-r--r-- | libunbound/libworker.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libunbound/libworker.c b/libunbound/libworker.c index bd61cea154a25..8f2aa489caf7a 100644 --- a/libunbound/libworker.c +++ b/libunbound/libworker.c @@ -198,7 +198,10 @@ libworker_setup(struct ub_ctx* ctx, int is_bg) } numports = cfg_condense_ports(cfg, &ports); if(numports == 0) { + int locked = !w->is_bg || w->is_bg_thread; libworker_delete(w); + if(locked) + lock_basic_unlock(&ctx->cfglock); return NULL; } w->back = outside_network_create(w->base, cfg->msg_buffer_size, @@ -372,6 +375,11 @@ int libworker_bg(struct ub_ctx* ctx) case -1: return UB_FORKFAIL; default: + /* close non-used parts, so that the worker + * bgprocess gets 'pipe closed' when the + * main process exits */ + tube_close_read(ctx->qq_pipe); + tube_close_write(ctx->rr_pipe); break; } #endif /* HAVE_FORK */ |