From: George Dunlap <george.dunlap@citrix.com>
To: Alexandru Stefan ISAILA <aisaila@bitdefender.com>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: "Petre Ovidiu PIRCALABU" <ppircalabu@bitdefender.com>,
"Kevin Tian" <kevin.tian@intel.com>,
"Tamas K Lengyel" <tamas@tklengyel.com>, "Wei Liu" <wl@xen.org>,
"Razvan COJOCARU" <rcojocaru@bitdefender.com>,
"George Dunlap" <george.dunlap@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Jun Nakajima" <jun.nakajima@intel.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: [Xen-devel] [PATCH V8 1/4] x86/mm: Add array_index_nospec to guest provided index values
Date: Thu, 23 Jan 2020 12:24:14 +0000 [thread overview]
Message-ID: <edac6300-f629-c3d3-094c-276785eba6d6@citrix.com> (raw)
In-Reply-To: <20200117133059.14602-1-aisaila@bitdefender.com>
On 1/17/20 1:31 PM, Alexandru Stefan ISAILA wrote:
> This patch aims to sanitize indexes, potentially guest provided
> values, for altp2m_eptp[] and altp2m_p2m[] arrays.
>
> Requested-by: Jan Beulich <jbeulich@suse.com>
> Signed-off-by: Alexandru Isaila <aisaila@bitdefender.com>
> Acked-by: Tamas K Lengyel <tamas@tklengyel.com>
Acked-by: George Dunlap <george.dunlap@citrix.com>
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next prev parent reply other threads:[~2020-01-23 12:24 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-17 13:31 [Xen-devel] [PATCH V8 1/4] x86/mm: Add array_index_nospec to guest provided index values Alexandru Stefan ISAILA
2020-01-17 13:31 ` [Xen-devel] [PATCH V8 2/4] x86/altp2m: Add hypercall to set a range of sve bits Alexandru Stefan ISAILA
2020-01-17 14:33 ` Jan Beulich
2020-01-21 12:57 ` Petre Ovidiu PIRCALABU
2020-01-21 15:09 ` Alexandru Stefan ISAILA
2020-01-21 17:30 ` George Dunlap
2020-01-23 12:35 ` George Dunlap
2020-01-17 13:31 ` [Xen-devel] [PATCH V8 3/4] x86/mm: Pull vendor-independent altp2m code out of p2m-ept.c and into p2m.c Alexandru Stefan ISAILA
2020-01-21 13:01 ` Petre Ovidiu PIRCALABU
2020-01-23 12:37 ` George Dunlap
2020-01-17 13:31 ` [Xen-devel] [PATCH V8 4/4] x86/mm: Make use of the default access param from xc_altp2m_create_view Alexandru Stefan ISAILA
2020-01-17 17:01 ` Tamas K Lengyel
2020-01-21 12:54 ` Petre Ovidiu PIRCALABU
2020-01-23 14:21 ` George Dunlap
2020-01-17 16:13 ` [Xen-devel] [PATCH V8 1/4] x86/mm: Add array_index_nospec to guest provided index values Jan Beulich
2020-01-21 12:53 ` Petre Ovidiu PIRCALABU
2020-01-23 12:24 ` George Dunlap [this message]
2020-01-23 18:45 ` Andrew Cooper
2020-01-23 18:57 ` Tamas K Lengyel
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