diff options
| author | Olivier Martin <olivier.martin@arm.com> | 2014-12-12 19:11:56 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@Edk2> | 2014-12-12 19:11:56 +0000 |
| commit | 830e5b8c0f8dda3c46313200e1464548b2b7d2a3 (patch) | |
| tree | 01842ba8f24750a54daaf660b78dbb1a49e1b6fb /ArmPlatformPkg | |
| parent | 23666400234149a9c64b5881805db49cb8342ee7 (diff) | |
| download | edk2-platforms-830e5b8c0f8dda3c46313200e1464548b2b7d2a3.tar.xz | |
ArmPlatformPkg/Bds: Fixed memory leak
Device Paths were not freed after calling
BDS_LOAD_OPTION_SUPPORT.CreateDevicePathNode()
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16514 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg')
| -rw-r--r-- | ArmPlatformPkg/Bds/BootMenu.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ArmPlatformPkg/Bds/BootMenu.c b/ArmPlatformPkg/Bds/BootMenu.c index 91e00b759e..3a72df0495 100644 --- a/ArmPlatformPkg/Bds/BootMenu.c +++ b/ArmPlatformPkg/Bds/BootMenu.c @@ -341,6 +341,9 @@ BootMenuAddBootOption ( if (InitrdPathNodes != NULL) {
// Append the Device Path to the selected device path
InitrdPath = AppendDevicePath (SupportedBootDevice->DevicePathProtocol, (CONST EFI_DEVICE_PATH_PROTOCOL *)InitrdPathNodes);
+ // Free the InitrdPathNodes created by Support->CreateDevicePathNode()
+ FreePool (InitrdPathNodes);
+
if (InitrdPath == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto EXIT;
@@ -540,6 +543,8 @@ BootMenuUpdateBootOption ( // Append the Device Path to the selected device path
InitrdPath = AppendDevicePath (TempInitrdPath, (CONST EFI_DEVICE_PATH_PROTOCOL *)InitrdPathNodes);
FreePool (TempInitrdPath);
+ // Free the InitrdPathNodes created by Support->CreateDevicePathNode()
+ FreePool (InitrdPathNodes);
if (InitrdPath == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto EXIT;
@@ -846,6 +851,8 @@ UpdateFdtPath ( if (FdtDevicePathNodes != NULL) {
// Append the Device Path node to the select device path
FdtDevicePath = AppendDevicePath (SupportedBootDevice->DevicePathProtocol, FdtDevicePathNodes);
+ // Free the FdtDevicePathNodes created by Support->CreateDevicePathNode()
+ FreePool (FdtDevicePathNodes);
FdtDevicePathSize = GetDevicePathSize (FdtDevicePath);
Status = gRT->SetVariable (
(CHAR16*)L"Fdt",
|