diff options
Diffstat (limited to 'erts/emulator/beam/erl_bif_trace.c')
| -rw-r--r-- | erts/emulator/beam/erl_bif_trace.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_bif_trace.c b/erts/emulator/beam/erl_bif_trace.c index 96275eb228..4fed09f085 100644 --- a/erts/emulator/beam/erl_bif_trace.c +++ b/erts/emulator/beam/erl_bif_trace.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1999-2016. All Rights Reserved. + * Copyright Ericsson AB 1999-2017. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -1062,9 +1062,16 @@ trace_info_func(Process* p, Eterm func_spec, Eterm key) erts_smp_thr_progress_block(); } #endif +#ifdef ERTS_DIRTY_SCHEDULERS + erts_smp_mtx_lock(&erts_dirty_bp_ix_mtx); +#endif + r = function_is_traced(p, mfa, &ms, &ms_meta, &meta, &count, &call_time); +#ifdef ERTS_DIRTY_SCHEDULERS + erts_smp_mtx_unlock(&erts_dirty_bp_ix_mtx); +#endif #ifdef ERTS_SMP if ( (key == am_call_time) || (key == am_all)) { erts_smp_thr_progress_unblock(); |