Re: [PATCH v2 18/24] x86/xen: Make save_fl() noinstr

[Juergen Gross]

On 24.06.21 11:41, Peter Zijlstra wrote:
> vmlinux.o: warning: objtool: pv_ops[30]: native_save_fl
> vmlinux.o: warning: objtool: pv_ops[30]: __raw_callee_save_xen_save_fl
> vmlinux.o: warning: objtool: pv_ops[30]: xen_save_fl_direct
> vmlinux.o: warning: objtool: lockdep_hardirqs_off()+0x73: call to pv_ops[30]() leaves .noinstr.text section
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>

Reviewed-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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