Re: [PATCH v3 03/25] x86/sgx: Wipe out EREMOVE from sgx_free_epc_page()

[Paolo Bonzini]

On 25/03/21 00:23, Kai Huang wrote:
> I changed to below (with slight modification on Paolo's):
>
> /* Error message for EREMOVE failure, when kernel is about to leak EPC page */
> #define EREMOVE_ERROR_MESSAGE \
>          "EREMOVE returned %d (0x%x) and an EPC page was leaked.  SGX may become unusuable.  " \
>          "This is likely a kernel bug.  Refer to Documentation/x86/sgx.rst for more information."
>
> I got a checkpatch warning however:
>
> WARNING: It's generally not useful to have the filename in the file
> #60: FILE: Documentation/x86/sgx.rst:223:
> +This is likely a kernel bug.  Refer to Documentation/x86/sgx.rst for more

Yeah, this is more or less a false positive.

Paolo