diff options
Diffstat (limited to 'erts/emulator/beam/erl_drv_thread.c')
-rw-r--r-- | erts/emulator/beam/erl_drv_thread.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/erts/emulator/beam/erl_drv_thread.c b/erts/emulator/beam/erl_drv_thread.c index 147249f751..240faa823d 100644 --- a/erts/emulator/beam/erl_drv_thread.c +++ b/erts/emulator/beam/erl_drv_thread.c @@ -601,17 +601,16 @@ erl_drv_thread_create(char *name, #ifdef USE_THREADS int res; struct ErlDrvTid_ *dtid; - ethr_thr_opts ethr_opts; + ethr_thr_opts ethr_opts = ETHR_THR_OPTS_DEFAULT_INITER; ethr_thr_opts *use_opts; - ethr_thr_opts def_ethr_opts = ETHR_THR_OPTS_DEFAULT_INITER; - if (!opts) + if (!opts && !name) use_opts = NULL; else { - sys_memcpy((void *) ðr_opts, - (void *) &def_ethr_opts, - sizeof(ethr_thr_opts)); - ethr_opts.suggested_stack_size = opts->suggested_stack_size; + if(opts) + ethr_opts.suggested_stack_size = opts->suggested_stack_size; + + ethr_opts.name = name; use_opts = ðr_opts; } |