Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Jeff Dike
On Sat, Feb 17, 2007 at 01:04:35AM +0100, Blaisorblade wrote: > Which kernel? I've not yet tested 2.6.20. I'll try debugging this > subsequently. 2.6.20-rc6-mm3 on 2.6.20 + patches works for me. Jeff -- Work email - jdike at linux dot intel dot com - To

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Blaisorblade
On Friday 16 February 2007 20:02, Jeff Dike wrote: > On Thu, Feb 15, 2007 at 08:05:56PM +0100, Blaisorblade wrote: > > Jeff, I verified my patch is _almost_ enough for 2.6.18 for fully booting > > a 32bit UML; on 2.6.18 I had to also add PTRACE_GET/SET_THREAD_AREA (this > > fix was merged in

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Jeff Dike
On Thu, Feb 15, 2007 at 08:05:56PM +0100, Blaisorblade wrote: > Jeff, I verified my patch is _almost_ enough for 2.6.18 for fully booting a > 32bit UML; on 2.6.18 I had to also add PTRACE_GET/SET_THREAD_AREA (this fix > was merged in 2.6.19) to avoid tons of TLS errors. I'm not seeing that.

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Blaisorblade
On Thursday 15 February 2007 18:01, Jeff Dike wrote: > On Wed, Feb 14, 2007 at 09:51:23PM -0800, Andrew Morton wrote: > > Whatever happens, please ensure that the final fix makes it into -stable > > as well. Jeff's version of this patch wasn't cc'ed to [EMAIL PROTECTED] > > Paolo's patch was sent

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Blaisorblade
On Thursday 15 February 2007 18:01, Jeff Dike wrote: On Wed, Feb 14, 2007 at 09:51:23PM -0800, Andrew Morton wrote: Whatever happens, please ensure that the final fix makes it into -stable as well. Jeff's version of this patch wasn't cc'ed to [EMAIL PROTECTED] Paolo's patch was sent to

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Jeff Dike
On Thu, Feb 15, 2007 at 08:05:56PM +0100, Blaisorblade wrote: Jeff, I verified my patch is _almost_ enough for 2.6.18 for fully booting a 32bit UML; on 2.6.18 I had to also add PTRACE_GET/SET_THREAD_AREA (this fix was merged in 2.6.19) to avoid tons of TLS errors. I'm not seeing that. With

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Blaisorblade
On Friday 16 February 2007 20:02, Jeff Dike wrote: On Thu, Feb 15, 2007 at 08:05:56PM +0100, Blaisorblade wrote: Jeff, I verified my patch is _almost_ enough for 2.6.18 for fully booting a 32bit UML; on 2.6.18 I had to also add PTRACE_GET/SET_THREAD_AREA (this fix was merged in 2.6.19) to

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-16 Thread Jeff Dike
On Sat, Feb 17, 2007 at 01:04:35AM +0100, Blaisorblade wrote: Which kernel? I've not yet tested 2.6.20. I'll try debugging this subsequently. 2.6.20-rc6-mm3 on 2.6.20 + patches works for me. Jeff -- Work email - jdike at linux dot intel dot com - To

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-15 Thread Jeff Dike
On Wed, Feb 14, 2007 at 09:51:23PM -0800, Andrew Morton wrote: > Whatever happens, please ensure that the final fix makes it into -stable > as well. Jeff's version of this patch wasn't cc'ed to [EMAIL PROTECTED] Paolo's patch was sent to -stable. His should be used everywhere, and mine should

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-15 Thread Jeff Dike
On Wed, Feb 14, 2007 at 09:51:23PM -0800, Andrew Morton wrote: Whatever happens, please ensure that the final fix makes it into -stable as well. Jeff's version of this patch wasn't cc'ed to [EMAIL PROTECTED] Paolo's patch was sent to -stable. His should be used everywhere, and mine should be

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-14 Thread Andrew Morton
On Thu, 15 Feb 2007 04:43:41 +0100 Blaisorblade <[EMAIL PROTECTED]> wrote: > > I sent an equivalent patch in earlier today: > Doh! Interesting this timing... > > > Index: linux-2.6/arch/x86_64/ia32/ptrace32.c > > === > > ---

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-14 Thread Blaisorblade
On Thursday 15 February 2007 03:54, Jeff Dike wrote: > On Thu, Feb 15, 2007 at 03:34:23AM +0100, Paolo 'Blaisorblade' Giarrusso wrote: > > Index: linux-2.6.git/arch/x86_64/ia32/ptrace32.c > > === > > ---

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-14 Thread Blaisorblade
On Thursday 15 February 2007 03:54, Jeff Dike wrote: On Thu, Feb 15, 2007 at 03:34:23AM +0100, Paolo 'Blaisorblade' Giarrusso wrote: Index: linux-2.6.git/arch/x86_64/ia32/ptrace32.c === ---

Re: [uml-devel] x86_64: fix 2.6.18 regression - PTRACE_OLDSETOPTIONS should be accepted

2007-02-14 Thread Andrew Morton
On Thu, 15 Feb 2007 04:43:41 +0100 Blaisorblade [EMAIL PROTECTED] wrote: I sent an equivalent patch in earlier today: Doh! Interesting this timing... Index: linux-2.6/arch/x86_64/ia32/ptrace32.c === ---