From 7e2506e3a247c787a9ad4b4db00bc8e6a348df90 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Tue, 8 Jul 2025 13:14:35 +0200 Subject: [PATCH] efi_loader: correct EFI_DEBUG_TABLE_ENTRY_SIZE With the current code we allocate to little memory when adding entries to the EFI_DEBUG_INFO_TABLE and we fail to correctly move entries when an entry is removed. EFI_DEBUG_TABLE_ENTRY_SIZE must be the size of an entry in the EFI_DEBUG_INFO_TABLE, not the size of a pointer. Fixes: 146546138af5 ("efi: add EFI_DEBUG_IMAGE_INFO for debug") Addresses-Coverity-ID: CID 569498: Code maintainability issues (SIZEOF_MISMATCH) Reviewed-by: Ilias Apalodimas Signed-off-by: Heinrich Schuchardt --- lib/efi_loader/efi_debug_support.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/efi_loader/efi_debug_support.c b/lib/efi_loader/efi_debug_support.c index 186bdbce750..490b0bb7088 100644 --- a/lib/efi_loader/efi_debug_support.c +++ b/lib/efi_loader/efi_debug_support.c @@ -22,7 +22,7 @@ struct efi_debug_image_info_table_header efi_m_debug_info_table_header = { */ static u32 efi_m_max_table_entries; -#define EFI_DEBUG_TABLE_ENTRY_SIZE (sizeof(union efi_debug_image_info *)) +#define EFI_DEBUG_TABLE_ENTRY_SIZE (sizeof(union efi_debug_image_info)) /** * efi_initialize_system_table_pointer() - Initialize system table pointer -- 2.47.2