From: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
To: "Yang, Sheng" <sheng.yang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [PATCH] Add cpu consistence check in vmx.
Date: Tue, 31 Jul 2007 11:57:26 +0300 [thread overview]
Message-ID: <46AEF976.5060400@qumranet.com> (raw)
In-Reply-To: <DB3BD37E3533EE46BED2FBA80995557F62F0C4-wq7ZOvIWXbM/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
Yang, Sheng wrote:
>>> + return -1;
>>>
>>>
>> -1 is -EPERM. We need a real, more suitable, error code here.
>>
>
> How about using -EINVAL? But the comment of it is "Invalid argument"...
> I can't find more one here...
>
>
EINVAL usually means a user-supplied argument is incorrect. The best
fit I can find is EIO, as it implies a hardware issue.
--
error compiling committee.c: too many arguments to function
-------------------------------------------------------------------------
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next prev parent reply other threads:[~2007-07-31 8:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-29 16:07 [PATCH] Add cpu consistence check in vmx Yang, Sheng
[not found] ` <DB3BD37E3533EE46BED2FBA80995557F5EA770-wq7ZOvIWXbM/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-07-30 8:29 ` Avi Kivity
[not found] ` <46ADA177.4070900-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-07-31 7:11 ` Yang, Sheng
[not found] ` <DB3BD37E3533EE46BED2FBA80995557F62F024-wq7ZOvIWXbM/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-07-31 7:35 ` Avi Kivity
[not found] ` <46AEE63E.5020509-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-07-31 8:04 ` Li, Xin B
[not found] ` <B30DA1341B0CFA4893EF8A36B40B5C5D0173E500-wq7ZOvIWXbNpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-07-31 8:10 ` Avi Kivity
[not found] ` <46AEEE66.9090806-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-07-31 8:11 ` Li, Xin B
2007-07-31 8:51 ` Yang, Sheng
[not found] ` <DB3BD37E3533EE46BED2FBA80995557F62F0C4-wq7ZOvIWXbM/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-07-31 8:57 ` Avi Kivity [this message]
[not found] ` <46AEF976.5060400-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-07-31 10:17 ` Yang, Sheng
[not found] ` <DB3BD37E3533EE46BED2FBA80995557F62F14A-wq7ZOvIWXbM/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2007-07-31 11:24 ` Avi Kivity
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