PR #21213: [GPU] Fix mutex locking of a cuDNN handle. #21303
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Imported from GitHub PR #21213 The CudnnHandle object containing a mutex has to stay alive while cudnnHandle_t it guards is in use. This brings the use in sync with the other uses in this file. There is no evidence that this caused failures so far, rather prefetching potential problems, therefore no test added. Copybara import of the project: -- 0472972 by Ilia Sergachev <[email protected]>: [GPU] Fix mutex locking of a cuDNN handle. The CudnnHandle object containing a mutex has to stay alive while cudnnHandle_t it guards is in use. This brings the use in sync with the other uses in this file. There is no evidence that this caused failures so far, rather prefetching potential problems, therefore no test added. Merging this change closes #21213 COPYBARA_INTEGRATE_REVIEW=#21213 from openxla:fix_cudnn_locking 0472972 PiperOrigin-RevId: 714275180
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PR #21213: [GPU] Fix mutex locking of a cuDNN handle.
Imported from GitHub PR #21213
The CudnnHandle object containing a mutex has to stay alive while cudnnHandle_t it guards is in use. This brings the use in sync with the other uses in this file. There is no evidence that this caused failures so far, rather prefetching potential problems, therefore no test added.
Copybara import of the project:
--
0472972 by Ilia Sergachev [email protected]:
[GPU] Fix mutex locking of a cuDNN handle.
The CudnnHandle object containing a mutex has to stay alive while
cudnnHandle_t it guards is in use. This brings the use in sync with the
other uses in this file. There is no evidence that this caused failures
so far, rather prefetching potential problems, therefore no test added.
Merging this change closes #21213
FUTURE_COPYBARA_INTEGRATE_REVIEW=#21213 from openxla:fix_cudnn_locking 0472972