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authorFu Siyuan <siyuan.fu@intel.com>2017-06-02 13:17:17 +0800
committerFu Siyuan <siyuan.fu@intel.com>2017-06-02 13:17:17 +0800
commit54d7177c78dc35919a631c8baa533d287bf0ae57 (patch)
tree0a080f93b15d1d1b9ab8cc88537895be8ccc305b /MdeModulePkg/Universal
parent76d1c752cb6629262bb999204f574e274be00500 (diff)
downloadedk2-54d7177c78dc35919a631c8baa533d287bf0ae57.tar.gz
edk2-54d7177c78dc35919a631c8baa533d287bf0ae57.tar.bz2
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MdeModulePkg/MnpDxe: Fix EBC build hang issue.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Diffstat (limited to 'MdeModulePkg/Universal')
-rw-r--r--MdeModulePkg/Universal/Network/MnpDxe/MnpConfig.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/MdeModulePkg/Universal/Network/MnpDxe/MnpConfig.c b/MdeModulePkg/Universal/Network/MnpDxe/MnpConfig.c
index d1a4cb5dd2..e24cb758cd 100644
--- a/MdeModulePkg/Universal/Network/MnpDxe/MnpConfig.c
+++ b/MdeModulePkg/Universal/Network/MnpDxe/MnpConfig.c
@@ -1,7 +1,7 @@
/** @file
Implementation of Managed Network Protocol private services.
-Copyright (c) 2005 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2005 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
of the BSD License which accompanies this distribution. The full
@@ -235,7 +235,7 @@ MnpAddFreeTxBuf (
Status = EFI_SUCCESS;
for (Index = 0; Index < Count; Index++) {
- TxBufWrap = (MNP_TX_BUF_WRAP*) AllocatePool (sizeof (MNP_TX_BUF_WRAP) + MnpDeviceData->BufferLength - 1);
+ TxBufWrap = (MNP_TX_BUF_WRAP*) AllocatePool (OFFSET_OF (MNP_TX_BUF_WRAP, TxBuf) + MnpDeviceData->BufferLength );
if (TxBufWrap == NULL) {
DEBUG ((EFI_D_ERROR, "MnpAddFreeTxBuf: TxBuf Alloc failed.\n"));