[PATCH 16/18] arm64: ptrace: handle ptrace_request differently for aarch32 and ilp32
From: catalin.marinas@arm.com (Catalin Marinas)
Date: 2016-12-05 16:34:33
Also in:
linux-arch, lkml
On Fri, Oct 21, 2016 at 11:33:15PM +0300, Yury Norov wrote:
New aarch32 ptrace syscall handler is introduced to avoid run-time detection of the task type.
What's wrong with the run-time detection? If it's just to avoid a negligible overhead, I would rather keep the code simpler by avoiding duplicating the generic compat_sys_ptrace(). -- Catalin