diff options
Diffstat (limited to 'erts/emulator/beam/bif.c')
| -rw-r--r-- | erts/emulator/beam/bif.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 97d690db9f..75ccaa6dd9 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -1620,14 +1620,17 @@ BIF_RETTYPE process_flag_2(BIF_ALIST_2) * true. For more info, see implementation of * erts_send_exit_signal(). */ + erts_smp_proc_lock(BIF_P, ERTS_PROC_LOCKS_XSIG_SEND); if (trap_exit) state = erts_smp_atomic32_read_bor_mb(&BIF_P->state, ERTS_PSFLG_TRAP_EXIT); else state = erts_smp_atomic32_read_band_mb(&BIF_P->state, ~ERTS_PSFLG_TRAP_EXIT); + erts_smp_proc_unlock(BIF_P, ERTS_PROC_LOCKS_XSIG_SEND); + #ifdef ERTS_SMP - if (ERTS_PROC_PENDING_EXIT(BIF_P)) { + if (state & ERTS_PSFLG_PENDING_EXIT) { erts_handle_pending_exit(BIF_P, ERTS_PROC_LOCK_MAIN); ERTS_BIF_EXITED(BIF_P); } |