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[Qemu-devel] [PATCH 0/5] block: preparatory patches for scatter/gather s
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 0/5] block: preparatory patches for scatter/gather support |
Date: |
Wed, 7 Sep 2011 17:20:57 +0200 |
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
- [Qemu-devel] [PATCH 0/5] block: preparatory patches for scatter/gather support,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 4/5] scsi-disk: commonize iovec creation between reads and writes, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 5/5] scsi-disk: lazily allocate bounce buffer, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 2/5] dma-helpers: allow including from target-independent code, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 1/5] dma-helpers: rename is_write to to_dev, Paolo Bonzini, 2011/09/07
- [Qemu-devel] [PATCH 3/5] dma-helpers: rewrite completion/cancellation, Paolo Bonzini, 2011/09/07