On Tue, Oct 27, 2020 at 1:17 PM Bartosz Golaszewski <brgl@xxxxxxxx> wrote: > From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx> > > Andy brought to my attention the fact that users allocating an array of > equally sized elements should check if the size multiplication doesn't > overflow. This is why we have helpers like kmalloc_array(). > > However we don't have krealloc_array() equivalent and there are many > users who do their own multiplication when calling krealloc() for arrays. > > This series provides krealloc_array() and uses it in a couple places. > > A separate series will follow adding devm_krealloc_array() which is > needed in the xilinx adc driver. The series: Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> I really like this. Yours, Linus Walleij
