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https://github.com/saymrwulf/pytorch.git
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1d26a3ae7e
Summary: 1. Move ATen threadpool & open registration mechanism to C10 2. Move the `global_work_queue` to use this open registration mechanism, to allow users to substitute in their own Pull Request resolved: https://github.com/pytorch/pytorch/pull/17788 Reviewed By: zdevito Differential Revision: D14379707 Pulled By: jamesr66a fbshipit-source-id: 949662d0024875abf09907d97db927f160c54d45
24 lines
500 B
C++
24 lines
500 B
C++
#include "c10/util/thread_name.h"
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#include <algorithm>
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#if defined(__GLIBC__) && !defined(__APPLE__) && !defined(__ANDROID__)
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#define C10_HAS_PTHREAD_SETNAME_NP
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#endif
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#ifdef C10_HAS_PTHREAD_SETNAME_NP
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#include <pthread.h>
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#endif
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namespace c10 {
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void setThreadName(std::string name) {
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#ifdef C10_HAS_PTHREAD_SETNAME_NP
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constexpr size_t kMaxThreadName = 15;
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name.resize(std::min(name.size(), kMaxThreadName));
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pthread_setname_np(pthread_self(), name.c_str());
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#endif
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}
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} // namespace c10
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