On Sat, May 21, 2016 at 9:04 AM, Brian Gerst <brge...@gmail.com> wrote: > Kernel threads should always return zero on success after calling > do_execve(). The > two existing cases in the kernel (kernel_init() and > call_usermodehelper_exec_async()) > correctly do this. Save a few bytes by storing EAX/RAX instead of an > immediate zero. > Also fix the 64-bit case which should save the full 64-bits.
Does this have any additional motivation beyond cleanup and fixing an inconsequential bug? I.e. does the rest of your series need this? --Andy
