diff options
Diffstat (limited to 'erts/emulator/beam/register.c')
| -rw-r--r-- | erts/emulator/beam/register.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/erts/emulator/beam/register.c b/erts/emulator/beam/register.c index 964c10a380..1da8f768e7 100644 --- a/erts/emulator/beam/register.c +++ b/erts/emulator/beam/register.c @@ -489,9 +489,9 @@ int erts_unregister_name(Process *c_p, if (is_non_value(name)) { /* Unregister current process name */ ASSERT(c_p); - if (c_p->reg) + if (c_p->reg) { r.name = c_p->reg->name; - else { + } else { /* Name got unregistered while main lock was released */ res = 0; goto done; @@ -534,6 +534,7 @@ int erts_unregister_name(Process *c_p, } else if (rp->p) { Process* p = rp->p; + #ifdef ERTS_SMP erts_proc_safelock(c_p, current_c_p_locks, @@ -544,13 +545,13 @@ int erts_unregister_name(Process *c_p, current_c_p_locks = c_p_locks; #endif p->reg = NULL; + if (IS_TRACED_FL(p, F_TRACE_PROCS)) { + trace_proc(c_p, p, am_unregister, r.name); + } #ifdef ERTS_SMP if (rp->p != c_p) erts_smp_proc_unlock(rp->p, ERTS_PROC_LOCK_MAIN); #endif - if (IS_TRACED_FL(p, F_TRACE_PROCS)) { - trace_proc(c_p, p, am_unregister, r.name); - } } hash_erase(&process_reg, (void*) &r); res = 1; |