diff options
| author | John Högberg <[email protected]> | 2017-06-22 13:22:13 +0200 |
|---|---|---|
| committer | John Högberg <[email protected]> | 2017-07-06 12:29:42 +0200 |
| commit | f3fa8288287072195baa791ee11d5480d3cd45ff (patch) | |
| tree | 7099c828834a43fde1c3fde0a6c151bdf9042807 /erts/emulator/beam/erl_nif.c | |
| parent | e9bb277cc5cc8326c3c90ed82954f2ee14c1844b (diff) | |
| download | otp-f3fa8288287072195baa791ee11d5480d3cd45ff.tar.gz otp-f3fa8288287072195baa791ee11d5480d3cd45ff.tar.bz2 otp-f3fa8288287072195baa791ee11d5480d3cd45ff.zip | |
Allow toggling lock counting at runtime
The implementation is still hidden behind ERTS_ENABLE_LOCK_COUNT, and
all categories are still enabled by default, but the actual counting can be
toggled at will.
OTP-13170
Diffstat (limited to 'erts/emulator/beam/erl_nif.c')
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index ea835d1b64..399626de74 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -2398,7 +2398,8 @@ void* enif_alloc_resource(ErlNifResourceType* type, size_t data_sz) erts_refc_inc(&resource->type->refc, 2); if (type->down) { resource->monitors = (ErtsResourceMonitors*) (resource->data + monitors_offs); - erts_smp_mtx_init(&resource->monitors->lock, "resource_monitors"); + erts_smp_mtx_init(&resource->monitors->lock, "resource_monitors", NIL, + ERTS_LOCK_FLAGS_CATEGORY_GENERIC); resource->monitors->root = NULL; resource->monitors->pending_failed_fire = 0; resource->monitors->is_dying = 0; |