Re: [PATCH 1/3] binder: avoid potential data leakage when copying txn

2021-11-25 Thread kernel test robot
Hi Todd, I love your patch! Perhaps something to improve: [auto build test WARNING on staging/staging-testing] [also build test WARNING on v5.16-rc2 next-20211125] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as docu

Re: [PATCH 1/3] binder: avoid potential data leakage when copying txn

2021-11-24 Thread kernel test robot
Hi Todd, I love your patch! Perhaps something to improve: [auto build test WARNING on staging/staging-testing] [also build test WARNING on v5.16-rc2 next-20211124] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as docu

Re: [PATCH 1/3] binder: avoid potential data leakage when copying txn

2021-11-24 Thread Dan Carpenter
On Tue, Nov 23, 2021 at 11:17:35AM -0800, Todd Kjos wrote: > Transactions are copied from the sender to the target > first and objects like BINDER_TYPE_PTR and BINDER_TYPE_FDA > are then fixed up. This means there is a short period where > the sender's version of these objects are visible to the >