From: Michael Tokarev <mjt@tls.msk.ru>
To: Paolo Bonzini <pbonzini@redhat.com>, qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org
Subject: Re: [Qemu-trivial] [PATCH for-2.5] bt: avoid unintended sign extension
Date: Sun, 29 Nov 2015 13:37:11 +0300 [thread overview]
Message-ID: <565AD557.3080703@msgid.tls.msk.ru> (raw)
In-Reply-To: <1448626105-29540-2-git-send-email-pbonzini@redhat.com>
27.11.2015 15:08, Paolo Bonzini wrote:
> In the case of a 4-byte length, shifting a value by 24 may cause
> an unintended sign extension when converting from int to size_t.
> Use a uint32_t variable instead.
Applied to -trivial, thank you!
/mjt
WARNING: multiple messages have this Message-ID (diff)
From: Michael Tokarev <mjt@tls.msk.ru>
To: Paolo Bonzini <pbonzini@redhat.com>, qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org
Subject: Re: [Qemu-devel] [PATCH for-2.5] bt: avoid unintended sign extension
Date: Sun, 29 Nov 2015 13:37:11 +0300 [thread overview]
Message-ID: <565AD557.3080703@msgid.tls.msk.ru> (raw)
In-Reply-To: <1448626105-29540-2-git-send-email-pbonzini@redhat.com>
27.11.2015 15:08, Paolo Bonzini wrote:
> In the case of a 4-byte length, shifting a value by 24 may cause
> an unintended sign extension when converting from int to size_t.
> Use a uint32_t variable instead.
Applied to -trivial, thank you!
/mjt
next prev parent reply other threads:[~2015-11-29 10:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-27 12:08 [Qemu-trivial] [PATCH for-2.5] bt: avoid unintended sign extension Paolo Bonzini
2015-11-27 12:08 ` [Qemu-devel] " Paolo Bonzini
2015-11-27 14:36 ` [Qemu-trivial] " Markus Armbruster
2015-11-27 14:36 ` Markus Armbruster
2015-11-29 10:37 ` Michael Tokarev [this message]
2015-11-29 10:37 ` Michael Tokarev
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