Re: [tip:x86/pti] x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels

From: Josh Poimboeuf
Date: Wed Mar 14 2018 - 09:03:40 EST


On Wed, Mar 14, 2018 at 05:28:01AM -0700, tip-bot for Andy Whitcroft wrote:
> Commit-ID: a14bff131108faf50cc0cf864589fd71ee216c96
> Gitweb: https://git.kernel.org/tip/a14bff131108faf50cc0cf864589fd71ee216c96
> Author: Andy Whitcroft <apw@xxxxxxxxxxxxx>
> AuthorDate: Wed, 14 Mar 2018 11:24:27 +0000
> Committer: Ingo Molnar <mingo@xxxxxxxxxx>
> CommitDate: Wed, 14 Mar 2018 13:24:31 +0100
>
> x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels
>
> In the following commit:
>
> 9e0e3c5130e9 ("x86/speculation, objtool: Annotate indirect calls/jumps for objtool")
>
> ... we added annotations for CALL_NOSPEC/JMP_NOSPEC on 64-bit x86 kernels,
> but we did not annotate the 32-bit path.
>
> Annotate it similarly.

This patch has no effect because objtool only supports 64-bit kernels.

--
Josh