RE: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Neil Zhang
> -Original Message- > From: Will Deacon [mailto:will.dea...@arm.com] > Sent: 2014年6月20日 16:40 > To: Neil Zhang > Cc: Catalin Marinas; linux-kernel@vger.kernel.org; > linux-arm-ker...@lists.infradead.org > Subject: Re: [PATCH] arm64: add the ability to hook the fault code > > On Fri, Jun

Re: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Will Deacon
On Fri, Jun 20, 2014 at 09:33:59AM +0100, Neil Zhang wrote: > > > -Original Message- > > From: Will Deacon [mailto:will.dea...@arm.com] > > Sent: 2014年6月20日 16:26 > > To: Neil Zhang > > Cc: Catalin Marinas; linux-arm-ker...@lists.infradead.org; > > linux-kernel@vger.kernel.org > >

RE: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Neil Zhang
> -Original Message- > From: Will Deacon [mailto:will.dea...@arm.com] > Sent: 2014年6月20日 16:26 > To: Neil Zhang > Cc: Catalin Marinas; linux-arm-ker...@lists.infradead.org; > linux-kernel@vger.kernel.org > Subject: Re: [PATCH] arm64: add the ability to hook the fault code > > On Thu, Jun

Re: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Will Deacon
On Thu, Jun 19, 2014 at 11:54:56AM +0100, Neil Zhang wrote: > Add the ability to hook the fault code for future use. Do you have a user for this in the kernel tree? I'd rather add the hook with the first user, if it doesn't exist already. Will -- To unsubscribe from this list: send the line

Re: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Will Deacon
On Thu, Jun 19, 2014 at 11:54:56AM +0100, Neil Zhang wrote: Add the ability to hook the fault code for future use. Do you have a user for this in the kernel tree? I'd rather add the hook with the first user, if it doesn't exist already. Will -- To unsubscribe from this list: send the line

RE: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Neil Zhang
-Original Message- From: Will Deacon [mailto:will.dea...@arm.com] Sent: 2014年6月20日 16:26 To: Neil Zhang Cc: Catalin Marinas; linux-arm-ker...@lists.infradead.org; linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: add the ability to hook the fault code On Thu, Jun 19, 2014

Re: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Will Deacon
On Fri, Jun 20, 2014 at 09:33:59AM +0100, Neil Zhang wrote: -Original Message- From: Will Deacon [mailto:will.dea...@arm.com] Sent: 2014年6月20日 16:26 To: Neil Zhang Cc: Catalin Marinas; linux-arm-ker...@lists.infradead.org; linux-kernel@vger.kernel.org Subject: Re: [PATCH]

RE: [PATCH] arm64: add the ability to hook the fault code

2014-06-20 Thread Neil Zhang
-Original Message- From: Will Deacon [mailto:will.dea...@arm.com] Sent: 2014年6月20日 16:40 To: Neil Zhang Cc: Catalin Marinas; linux-kernel@vger.kernel.org; linux-arm-ker...@lists.infradead.org Subject: Re: [PATCH] arm64: add the ability to hook the fault code On Fri, Jun 20, 2014

[PATCH] arm64: add the ability to hook the fault code

2014-06-19 Thread Neil Zhang
Add the ability to hook the fault code for future use. Signed-off-by: Neil Zhang --- arch/arm64/include/asm/system_misc.h |4 arch/arm64/mm/fault.c| 12 2 files changed, 16 insertions(+) diff --git a/arch/arm64/include/asm/system_misc.h

[PATCH] arm64: add the ability to hook the fault code

2014-06-19 Thread Neil Zhang
Add the ability to hook the fault code for future use. Signed-off-by: Neil Zhang zhan...@marvell.com --- arch/arm64/include/asm/system_misc.h |4 arch/arm64/mm/fault.c| 12 2 files changed, 16 insertions(+) diff --git