(d/s)potrf_batched has some kind of memory leak

[vishwakftw]

Hello,

I seem to have discovered a memory leak in the potrf_batched routines when running the tests for the same routine. The GPU memory used increases with the number of iterations, which is uncharacteristic of other tests like getri, getrf and potrs.

Could someone take a look at this? Thank you in advance.

Steps to identify this issue:
- Build the tests
- Run ./test_dpotrf_batched -n 1000 —batch 10 —niter 100
- Monitor the output of nvidia-smi

[Stan Tomov]

Thank you for reporting it.
The leak has been fixed you can update from bitbucket.

[vishwakftw]

Thank you for looking into this. I can verify that the bug has been fixed in the latest master.