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Use pre-created exec_env for instantiation and module_malloc/free (#2047)

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Use pre-created exec_env for instantiation and module_malloc/free,
use the same exec_env of the current thread to avoid potential
unexpected behavior.

And remove unnecessary shared_mem_lock in wasm_module_free,
which may cause dead lock.
This commit is contained in:
Wenyong Huang
2023-03-23 19:19:47 +08:00
committed by GitHub
parent 4c2d358980
commit 3977f0b22a
10 changed files with 327 additions and 236 deletions
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2
core/iwasm/libraries/lib-wasi-threads/lib_wasi_threads_wrapper.c
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@ -90,7 +90,7 @@ thread_spawn_wrapper(wasm_exec_env_t exec_env, uint32 start_arg)
stack_size = ((WASMModuleInstance *)module_inst)->default_wasm_stack_size;
if (!(new_module_inst = wasm_runtime_instantiate_internal(
module, true, stack_size, 0, NULL, 0)))
module, true, exec_env, stack_size, 0, NULL, 0)))
return -1;
wasm_runtime_set_custom_data_internal(