diff options
| author | Rickard Green <[email protected]> | 2016-11-22 16:14:57 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-11-22 16:14:57 +0100 |
| commit | ad94a4bdb24c93d3cafc7351c4c98f346a5f53cc (patch) | |
| tree | 20f4f498d8ddef22e8743205f410817c51236aea /erts/emulator/beam/erl_nif.c | |
| parent | 7a6973a2fa238468bb47d175908e99d230fbc0b1 (diff) | |
| download | otp-ad94a4bdb24c93d3cafc7351c4c98f346a5f53cc.tar.gz otp-ad94a4bdb24c93d3cafc7351c4c98f346a5f53cc.tar.bz2 otp-ad94a4bdb24c93d3cafc7351c4c98f346a5f53cc.zip | |
Fix check_process_code() when NifExport is in use
Diffstat (limited to 'erts/emulator/beam/erl_nif.c')
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index 55bd9f7455..e2f208badf 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -2309,6 +2309,17 @@ erts_setup_nif_gc(Process* proc, Eterm** objv, int* nobj) return gc; } +int +erts_check_nif_export_in_area(Process *p, char *start, Uint size) +{ + NifExport *nep = ERTS_PROC_GET_NIF_TRAP_EXPORT(p); + if (!nep || !nep->saved_current) + return 0; + if (ErtsInArea(nep->saved_current, start, size)) + return 1; + return 0; +} + /* * Allocate a NifExport and set it in proc specific data */ |