From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 0/5] block: preparatory patches for scatter/gather support
Date: Wed, 7 Sep 2011 17:20:57 +0200 [thread overview]
Message-ID: <1315408862-15178-1-git-send-email-pbonzini@redhat.com> (raw)
These patches are preparatory work for supporting scatter/gather in
the SCSI subsystem. Since there would be no HBA actually using it,
I am just posting the cleanups, and the fix for CVE-2011-3346 (buffer
overflow in the handling of READ CAPACITY 16) that comes for free
with the last patch.
Paolo Bonzini (5):
dma-helpers: rename is_write to to_dev
dma-helpers: allow including from target-independent code
dma-helpers: rewrite completion/cancellation
scsi-disk: commonize iovec creation between reads and writes
scsi-disk: lazily allocate bounce buffer
dma-helpers.c | 47 +++++++++++++++++++------------
dma.h | 8 ++++-
hw/scsi-disk.c | 84 +++++++++++++++++++++++++++++++++----------------------
qemu-common.h | 1 +
4 files changed, 86 insertions(+), 54 deletions(-)
--
1.7.6
next reply other threads:[~2011-09-07 15:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-07 15:20 Paolo Bonzini [this message]
2011-09-07 15:20 ` [Qemu-devel] [PATCH 1/5] dma-helpers: rename is_write to to_dev Paolo Bonzini
2011-09-09 11:31 ` Kevin Wolf
2011-09-07 15:20 ` [Qemu-devel] [PATCH 2/5] dma-helpers: allow including from target-independent code Paolo Bonzini
2011-09-09 11:39 ` Kevin Wolf
2011-09-09 11:53 ` Paolo Bonzini
2011-09-07 15:21 ` [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation Paolo Bonzini
2011-09-09 12:14 ` Kevin Wolf
2011-09-09 12:43 ` Paolo Bonzini
2011-09-09 12:59 ` Kevin Wolf
2011-09-09 13:12 ` Paolo Bonzini
2011-09-09 13:34 ` Kevin Wolf
2011-09-09 13:43 ` Paolo Bonzini
2011-09-07 15:21 ` [Qemu-devel] [PATCH 4/5] scsi-disk: commonize iovec creation between reads and writes Paolo Bonzini
2011-09-07 15:21 ` [Qemu-devel] [PATCH 5/5] scsi-disk: lazily allocate bounce buffer Paolo Bonzini
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