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OvmfPkg/BlockMmioToBlockIoDxe: Fix allocation size error 

When allocating the BLOCK_MMIO_TO_BLOCK_IO_DEVICE structure, we were
not allocating a large enough amount. We were allocating the size of
the pointer, rather than the size of the structure.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13688 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jljusten 2012-08-28 21:21:44 +00:00
parent 82045b2f7a
commit 8d531995e2
1 changed files with 2 additions and 2 deletions
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4
OvmfPkg/BlockMmioToBlockIoDxe/BlockIo.c
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@ -2,7 +2,7 @@
The driver wrappers BlockMmio protocol instances to produce The driver wrappers BlockMmio protocol instances to produce
Block I/O Protocol instances. Block I/O Protocol instances.
Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR> Copyright (c) 2007 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at which accompanies this distribution. The full text of the license may be found at
@ -287,7 +287,7 @@ BlockIoInit (
BLOCK_MMIO_TO_BLOCK_IO_DEVICE *Private; BLOCK_MMIO_TO_BLOCK_IO_DEVICE *Private;
BLOCK_MMIO_PROTOCOL *BlockMmio; BLOCK_MMIO_PROTOCOL *BlockMmio;
Private = (BLOCK_MMIO_TO_BLOCK_IO_DEVICE*) AllocateZeroPool (sizeof (Private)); Private = (BLOCK_MMIO_TO_BLOCK_IO_DEVICE*) AllocateZeroPool (sizeof (*Private));
ASSERT (Private != NULL); ASSERT (Private != NULL);
Status = gBS->LocateProtocol ( Status = gBS->LocateProtocol (