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author | Joyee Cheung <joyeec9h3@gmail.com> | 2019-01-01 13:56:53 +0800 |
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committer | Anna Henningsen <anna@addaleax.net> | 2019-01-08 00:28:16 +0100 |
commit | 9db9e7e541c1ff9a30b7f1b61c6d3a7b6d30fab3 (patch) | |
tree | f16cfd671dd32467ae0cc221335118733c09030a /src/node_errors.cc | |
parent | ae2d1f0e05449221ee770a393e5c967b359d9b1b (diff) | |
download | android-node-v8-9db9e7e541c1ff9a30b7f1b61c6d3a7b6d30fab3.tar.gz android-node-v8-9db9e7e541c1ff9a30b7f1b61c6d3a7b6d30fab3.tar.bz2 android-node-v8-9db9e7e541c1ff9a30b7f1b61c6d3a7b6d30fab3.zip |
src: move per-process global variables into node::per_process
So that it's easier to tell whether we are manipulating per-process
global states that may need to be treated with care to avoid races.
Also added comments about these variables and moved some of them
to a more suitable compilation unit:
- Move `v8_initialized` to `util.h` since it's only used in
`util.cc` and `node.cc`
- Rename `process_mutex` to `tty_mutex` and move it into
`node_errors.cc` since that's the only place it's used
to guard the tty.
- Move `per_process_opts_mutex` and `per_process_opts`
into `node_options.h` and rename them to
`per_process::cli_options[_mutex]`
- Rename `node_isolate[_mutex]` to `per_process::main_isolate[_mutex]`
PR-URL: https://github.com/nodejs/node/pull/25302
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Diffstat (limited to 'src/node_errors.cc')
-rw-r--r-- | src/node_errors.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/node_errors.cc b/src/node_errors.cc index 7775e36b69..9ffd8d88f1 100644 --- a/src/node_errors.cc +++ b/src/node_errors.cc @@ -35,6 +35,10 @@ bool IsExceptionDecorated(Environment* env, Local<Value> er) { return false; } +namespace per_process { +static Mutex tty_mutex; +} // namespace per_process + void AppendExceptionLine(Environment* env, Local<Value> er, Local<Message> message, @@ -137,7 +141,7 @@ void AppendExceptionLine(Environment* env, // by the caller. if (!can_set_arrow || (mode == FATAL_ERROR && !err_obj->IsNativeError())) { if (env->printed_error()) return; - Mutex::ScopedLock lock(process_mutex); + Mutex::ScopedLock lock(per_process::tty_mutex); env->set_printed_error(true); uv_tty_reset_mode(); |