Paddle

Commit Graph

Author	SHA1	Message	Date
Yang Yu	174050277a	Fix GPU Compile on Linux	8 years ago
emailweixu	2378679a9e	Fix a dead lock bug for dyload/nccl.h when nccl lib cannot be loaded (#5533 ) It caused by a bug of std::call_once described in https://stackoverflow.com/questions/41717579/stdcall-once-hangs-on-second-call-after-callable-threw-on-first-call. It is likely caused by a deeper bug of pthread_once, which is discussed in https://patchwork.ozlabs.org/patch/482350/	8 years ago

Author

SHA1

Message

Date

Yang Yu

174050277a

Fix GPU Compile on Linux

emailweixu

2378679a9e

Fix a dead lock bug for dyload/nccl.h when nccl lib cannot be loaded (#5533 )

It caused by a bug of std::call_once described in https://stackoverflow.com/questions/41717579/stdcall-once-hangs-on-second-call-after-callable-threw-on-first-call. It is likely caused by a deeper bug of pthread_once, which is discussed in https://patchwork.ozlabs.org/patch/482350/

2 Commits (1d95173cfec3271b5be75fc028f93f402884f8fc)