[PATCH 4/5] efi_loader: use EfiBootServicesData for device path
Heinrich Schuchardt
heinrich.schuchardt at canonical.com
Tue Aug 17 18:02:24 CEST 2021
dp_alloc() was using a constant from the wrong enum resulting in creating
device paths in EfiReservedMemory.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
lib/efi_loader/efi_device_path.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/efi_loader/efi_device_path.c b/lib/efi_loader/efi_device_path.c
index 9c3ac712fe..cbdb466da4 100644
--- a/lib/efi_loader/efi_device_path.c
+++ b/lib/efi_loader/efi_device_path.c
@@ -68,7 +68,7 @@ static void *dp_alloc(size_t sz)
{
void *buf;
- if (efi_allocate_pool(EFI_ALLOCATE_ANY_PAGES, sz, &buf) !=
+ if (efi_allocate_pool(EFI_BOOT_SERVICES_DATA, sz, &buf) !=
EFI_SUCCESS) {
debug("EFI: ERROR: out of memory in %s\n", __func__);
return NULL;
--
2.30.2
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