On Fri, 9 Oct 2020 17:03:37 +0200 "Christian König" <ckoenig.leichtzumer...@gmail.com> wrote:
> Patch "495c10cc1c0c CHROMIUM: dma-buf: restore args..." > adds a workaround for a bug in mmap_region. > > As the comment states ->mmap() callback can change > vma->vm_file and so we might call fput() on the wrong file. > > Revert the workaround and proper fix this in mmap_region. > Doesn't this patch series address the same thing as https://lkml.kernel.org/r/20200916090733.31427-1-linmia...@huawei.com? _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
