| Date | Fri, 28 Apr 2023 17:22:06 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH RFC 00/43] x86/pie: Make kernel image's virtual address flexible |
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For some raison I didn't get 0/n but did get all of the others. Please keep your Cc list consistent.
On Fri, Apr 28, 2023 at 05:50:40PM +0800, Hou Wenlong wrote:
> - It is not allowed to reference global variables in an alternative > section since RIP-relative addressing is not fixed in > apply_alternatives(). Fortunately, all disallowed relocations in the > alternative section can be captured by objtool. I believe that this > issue can also be fixed by using objtool.
https://lkml.kernel.org/r/Y9py2a5Xw0xbB8ou@hirez.programming.kicks-ass.net
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