mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2024-11-25 03:30:34 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

cuda: avoid unnecessary cudaStreamSynchronize() call

Browse Source 
resolves #11511
This commit is contained in:
Alexander Alekhin 2018-05-15 18:38:22 +03:00
parent 3104d2f738
commit f42fca9f49
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
modules/core/src/cuda_stream.cpp
View File

@ -594,10 +594,11 @@ namespace
StackAllocator::~StackAllocator()
{
cudaStreamSynchronize(stream_);
if (memStack_ != 0)
{
cudaStreamSynchronize(stream_);
memStack_->pool->returnMemStack(memStack_);
}
}
size_t alignUp(size_t what, size_t alignment)