diff options
| -rw-r--r-- | lib/efi_loader/efi_boottime.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c index 8e8b0a9..4777b35 100644 --- a/lib/efi_loader/efi_boottime.c +++ b/lib/efi_loader/efi_boottime.c @@ -1876,7 +1876,6 @@ static efi_status_t efi_load_image_from_file(struct efi_device_path *file_path, void **buffer, efi_uintn_t *size) { - struct efi_file_info *info = NULL; struct efi_file_handle *f; efi_status_t ret; u64 addr; @@ -1887,18 +1886,7 @@ efi_status_t efi_load_image_from_file(struct efi_device_path *file_path, if (!f) return EFI_NOT_FOUND; - /* Get file size */ - bs = 0; - EFI_CALL(ret = f->getinfo(f, (efi_guid_t *)&efi_file_info_guid, - &bs, info)); - if (ret != EFI_BUFFER_TOO_SMALL) { - ret = EFI_DEVICE_ERROR; - goto error; - } - - info = malloc(bs); - EFI_CALL(ret = f->getinfo(f, (efi_guid_t *)&efi_file_info_guid, &bs, - info)); + ret = efi_file_size(f, &bs); if (ret != EFI_SUCCESS) goto error; @@ -1908,7 +1896,6 @@ efi_status_t efi_load_image_from_file(struct efi_device_path *file_path, * allocate a buffer as EFI_BOOT_SERVICES_DATA. The caller has to * update the reservation according to the image type. */ - bs = info->file_size; ret = efi_allocate_pages(EFI_ALLOCATE_ANY_PAGES, EFI_BOOT_SERVICES_DATA, efi_size_in_pages(bs), &addr); @@ -1925,7 +1912,6 @@ efi_status_t efi_load_image_from_file(struct efi_device_path *file_path, *size = bs; error: EFI_CALL(f->close(f)); - free(info); return ret; } |