audk/MdeModulePkg/Universal/Network
fanwang2 b1d4218a51 MdeModulePkg: Code logic optimization for Ip4Dxe driver
Move null check before set value to address to avoid null address dereferenced.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: fanwang2 <fan.wang@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17924 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-10 09:01:42 +00:00
..
ArpDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
Dhcp4Dxe MdeModulePkg: Remove two instances of 'DHCP_SERVICE *DhcpSb' 2015-06-19 01:12:20 +00:00
DpcDxe MdeModulePkg: Convert non DOS format files to DOS format and remove unused module UNI files. 2014-09-03 08:39:12 +00:00
IScsiDxe MdeModulePkg: Replace unsafe string functions. 2015-07-08 06:35:37 +00:00
Ip4Dxe MdeModulePkg: Code logic optimization for Ip4Dxe driver 2015-07-10 09:01:42 +00:00
MnpDxe Add more check for the code to make it more safely. 2014-09-18 08:45:26 +00:00
Mtftp4Dxe MdeModulePkg: Fix a bug that return type differs from the left one when assigned. 2015-07-10 06:57:22 +00:00
SnpDxe Fix a bug introuduced by r16104, not all NIC device implement both memory and IO bar. 2014-10-31 00:38:39 +00:00
Tcp4Dxe Fix some grammar and converge formatting of the two versions of TcpInput.c 2015-04-17 02:25:05 +00:00
Udp4Dxe MdeModulePkg: Source fixes and cleanup for ARMGCC compiles 2014-12-04 00:32:24 +00:00
UefiPxeBcDxe MdeModulePkg: Replace unsafe string functions. 2015-07-08 06:35:37 +00:00
VlanConfigDxe MdeModulePkg: Replace unsafe string functions. 2015-07-08 06:35:37 +00:00