diff options
| author | Steve Vinoski <[email protected]> | 2015-12-23 21:09:19 -0500 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2016-05-31 15:13:50 +0200 |
| commit | 60557173f8a7bd0d4deafdb2b3e066899c586f56 (patch) | |
| tree | 280984f50391176714f4ed1b9eb19cdabd3369b3 /erts/emulator/beam/global.h | |
| parent | f0510a55fdc2591ea71107f77e36d6fc7b001874 (diff) | |
| download | otp-60557173f8a7bd0d4deafdb2b3e066899c586f56.tar.gz otp-60557173f8a7bd0d4deafdb2b3e066899c586f56.tar.bz2 otp-60557173f8a7bd0d4deafdb2b3e066899c586f56.zip | |
Add dirty_process_main function
Dirty schedulers only execute NIFs, so having them execute the full
process_main function isn't necessary. Add dirty_process_main for
dirty schedulers to execute instead.
Add erts_pre_dirty_nif(), called when preparing to execute a dirty
nif.
Add more dirty NIF tests to verify that activities requiring the
process main lock can succeed when the process is executing a dirty
NIF.
Diffstat (limited to 'erts/emulator/beam/global.h')
| -rw-r--r-- | erts/emulator/beam/global.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index b76b9cd874..15253bb53e 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -62,6 +62,8 @@ struct enif_environment_t /* ErlNifEnv */ extern void erts_pre_nif(struct enif_environment_t*, Process*, struct erl_module_nif*, Process* tracee); extern void erts_post_nif(struct enif_environment_t* env); +extern void erts_pre_dirty_nif(struct enif_environment_t*, Process*, + struct erl_module_nif*, Process* tracee); extern Eterm erts_nif_taints(Process* p); extern void erts_print_nif_taints(int to, void* to_arg); void erts_unload_nif(struct erl_module_nif* nif); @@ -1152,6 +1154,7 @@ void print_pass_through(int, byte*, int); int catchlevel(Process*); void init_emulator(void); void process_main(void); +void dirty_process_main(void); Eterm build_stacktrace(Process* c_p, Eterm exc); Eterm expand_error_value(Process* c_p, Uint freason, Eterm Value); void erts_save_stacktrace(Process* p, struct StackTrace* s, int depth); |