On Tue, Nov 30, 2021 at 10:51:51AM -0800, Todd Kjos wrote: > This patch is to prepare for an up coming patch where we read > pre-translated fds from the sender buffer and translate them before > copying them to the target. It does not change run time. > > The patch adds two new parameters to binder_translate_fd_array() to > hold the sender buffer and sender buffer parent. These parameters let > us call copy_from_user() directly from the sender instead of using > binder_alloc_copy_from_buffer() to copy from the target. Also the patch > adds some new alignment checks. Previously the alignment checks would > have been done in a different place, but this lets us print more > useful error messages. > > Reviewed-by: Martijn Coenen <maco@xxxxxxxxxxx> > Signed-off-by: Todd Kjos <tkjos@xxxxxxxxxx> > --- Looks good. Acked-by: Christian Brauner <christian.brauner@xxxxxxxxxx> _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
