Re: [PATCH 00/13] x86/debug: Untangle handle_debug()

2020-09-03 Thread Daniel Thompson
On Wed, Sep 02, 2020 at 03:25:49PM +0200, Peter Zijlstra wrote: > Hi, > > The first two patches probably ought to go in x86/urgent, the rest (!RFC) can > go into x86/core and wait a bit. > > handle_debug() is a mess, and now that we have separate user and kernel paths, > try and clean it up a bit

[PATCH 00/13] x86/debug: Untangle handle_debug()

2020-09-02 Thread Peter Zijlstra
Hi, The first two patches probably ought to go in x86/urgent, the rest (!RFC) can go into x86/core and wait a bit. handle_debug() is a mess, and now that we have separate user and kernel paths, try and clean it up a bit. There's two RFC patches at the end that impact the ptrace_{get,set}_debugre