diff options
| author | Rickard Green <[email protected]> | 2016-08-25 15:34:43 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-08-29 16:26:25 +0200 |
| commit | c429c3d042ba274d4225a6d79b2f1df8cfd19983 (patch) | |
| tree | e0a4ecdbe38eaf3ed26cb589ab67bb7965c6ffc7 /erts/emulator/beam/erl_thr_progress.c | |
| parent | 0e04e76df2ea71e2e2e116afef04c497d84b1024 (diff) | |
| download | otp-c429c3d042ba274d4225a6d79b2f1df8cfd19983.tar.gz otp-c429c3d042ba274d4225a6d79b2f1df8cfd19983.tar.bz2 otp-c429c3d042ba274d4225a6d79b2f1df8cfd19983.zip | |
Fix tracing of processes executing dirty
Diffstat (limited to 'erts/emulator/beam/erl_thr_progress.c')
| -rw-r--r-- | erts/emulator/beam/erl_thr_progress.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_thr_progress.c b/erts/emulator/beam/erl_thr_progress.c index 21938e7684..26d71f573f 100644 --- a/erts/emulator/beam/erl_thr_progress.c +++ b/erts/emulator/beam/erl_thr_progress.c @@ -969,8 +969,10 @@ erts_thr_progress_unmanaged_continue__(ErtsThrPrgrDelayHandle handle) #ifdef ERTS_ENABLE_LOCK_CHECK ErtsThrPrgrData *tpd = perhaps_thr_prgr_data(NULL); ERTS_LC_ASSERT(tpd && tpd->is_delaying); - tpd->is_delaying = 0; - return_tmp_thr_prgr_data(tpd); + tpd->is_delaying--; + ASSERT(tpd->is_delaying >= 0); + if (!tpd->is_delaying) + return_tmp_thr_prgr_data(tpd); #endif ASSERT(!erts_thr_progress_is_managed_thread()); @@ -995,7 +997,7 @@ erts_thr_progress_unmanaged_delay__(void) #ifdef ERTS_ENABLE_LOCK_CHECK { ErtsThrPrgrData *tpd = tmp_thr_prgr_data(NULL); - tpd->is_delaying = 1; + tpd->is_delaying++; } #endif return (ErtsThrPrgrDelayHandle) umrefc_ix; |