2021-06-24 10:58:24

by Juergen Gross

[permalink] [raw]

Subject: Re: [PATCH v2 16/24] x86/xen: Make get_debugreg() noinstr

---

On 24.06.21 11:41, Peter Zijlstra wrote:
> vmlinux.o: warning: objtool: pv_ops[1]: xen_get_debugreg
> vmlinux.o: warning: objtool: pv_ops[1]: native_get_debugreg
> vmlinux.o: warning: objtool: exc_debug()+0x25: call to pv_ops[1]() leaves .noinstr.text section
>
> Signed-off-by: Peter Zijlstra (Intel) <[email protected]>

Reviewed-by: Juergen Gross <[email protected]>


Juergen

---

Attachments:

OpenPGP_0xB0DE9DD628BF132F.asc (3.06 kB)
OpenPGP public key OpenPGP_signature (505.00 B)
OpenPGP digital signature Download all attachments