From aee4f06dff36261433d90c94a5def2c90be8407c Mon Sep 17 00:00:00 2001 From: "xypron.glpk@gmx.de" Date: Fri, 11 Aug 2017 21:19:37 +0200 Subject: [PATCH] efi_loader: use EFI_PAGE_MASK instead of EFI_PAGE_SIZE - 1 We should be consistent in the way we calculate page sizes. Signed-off-by: Heinrich Schuchardt Signed-off-by: Alexander Graf --- lib/efi_loader/efi_runtime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c index dd52755d1d..ad7f3754bd 100644 --- a/lib/efi_loader/efi_runtime.c +++ b/lib/efi_loader/efi_runtime.c @@ -325,7 +325,7 @@ void efi_add_runtime_mmio(void *mmio_ptr, u64 len) { struct efi_runtime_mmio_list *newmmio; - u64 pages = (len + EFI_PAGE_SIZE - 1) >> EFI_PAGE_SHIFT; + u64 pages = (len + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT; efi_add_memory_map(*(uintptr_t *)mmio_ptr, pages, EFI_MMAP_IO, false); newmmio = calloc(1, sizeof(*newmmio)); -- 2.25.1