From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christian Borntraeger <borntraeger@de.ibm.com>
Subject: Re: [PATCH/RFC 14/21] KVM: s390: clear the pfault queue if user space
 sets the invalid token
Date: Mon, 19 Jan 2015 09:19:27 +0100
Message-ID: <54BCBE0F.3050604@de.ibm.com>
References: <1421329414-76826-1-git-send-email-borntraeger@de.ibm.com> <1421329414-76826-15-git-send-email-borntraeger@de.ibm.com> <20150117105009.GA12539@osiris>
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To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>, KVM <kvm@vger.kernel.org>, linux-s390 <linux-s390@vger.kernel.org>, David Hildenbrand <dahi@linux.vnet.ibm.com>
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Am 17.01.2015 um 11:50 schrieb Heiko Carstens:
[...]
>> +/* for KVM_SYNC_PFAULT and KVM_REG_S390_PFTOKEN */
>> +#define KVM_S390_PFAULT_TOKEN_INVALID	0xffffffffffffffffUL
> 
> uapi is for both 64 bit and (theoretically) also 32 bit. So this
> should be 0xfff...ffULL instead of UL to prevent a different compat
> ABI.

Thanks. Will fix up.

Christian