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| author | Fu Siyuan <siyuan.fu@intel.com> | 2017-12-13 10:07:46 +0800 |
|---|---|---|
| committer | Fu Siyuan <siyuan.fu@intel.com> | 2017-12-22 13:48:24 +0800 |
| commit | 7155d0a68c37461dcf5f39876d145799be481744 (patch) | |
| tree | 2920e61bb700f09ead766b1b55836ae4a309b08b /MdeModulePkg | |
| parent | 280a913ac55c54d5228962f957afd673f75e54bd (diff) | |
| download | edk2-7155d0a68c37461dcf5f39876d145799be481744.zip edk2-7155d0a68c37461dcf5f39876d145799be481744.tar.gz edk2-7155d0a68c37461dcf5f39876d145799be481744.tar.bz2 | |
MdeModulePkg/Ip4Dxe: Clean up IP4 interface if failed to open ARP protocol.
This patch fixes a bug in Ip4ConfigProtocol, that new created IP interface is
not freed if Open ARP protocol failed.
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Impl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Impl.c b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Impl.c index fc5812e..ac48ad2 100644 --- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Impl.c +++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Impl.c @@ -727,6 +727,7 @@ Ip4ConfigProtocol ( EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
if (EFI_ERROR (Status)) {
+ Ip4FreeInterface (IpIf, IpInstance);
goto ON_ERROR;
}
}
|