#1710: Segfault in r.proj ----------------------------+----------------------------------------------- Reporter: huhabla | Owner: grass-dev@… Type: defect | Status: new Priority: major | Milestone: 7.0.0 Component: Raster | Version: svn-trunk Keywords: r.proj, openmp | Platform: Linux Cpu: x86-64 | ----------------------------+-----------------------------------------------
Comment(by mmetz): Replying to [ticket:1710 huhabla]: > I have found a reproducible but irregular appearing segfault in r.proj when using several threads. Looks like an OpenMP race condition? > This error is not reproducible with OMP_NUM_THREADS=1. I have disabled parallelization in r52882. It worked in my tests, but that was apparently pure luck. Maybe a separate cache for each thread is needed. Markus M -- Ticket URL: <http://trac.osgeo.org/grass/ticket/1710#comment:2> GRASS GIS <http://grass.osgeo.org> _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev