From 69cf40da600224734d39c6f64fb2e0905e42d54a Mon Sep 17 00:00:00 2001
From: AsmArtisan256 <asm.artisan256@gmail.com>
Date: Fri, 18 Jul 2025 20:07:05 +0100
Subject: [PATCH] std.os.uefi.protocol.file: fix getInfo() buffer alignment
 (#24496)

* std.os.uefi.protocol.file: use @alignCast in getInfo() method to fix #24480

* std.os.uefi.protocol.file: pass alignment responsabilities to caller by redefining the buffer type instead of blindly calling @alignCast
---
 lib/std/os/uefi/protocol/file.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/std/os/uefi/protocol/file.zig b/lib/std/os/uefi/protocol/file.zig
index f8802fa64f..0654dec14a 100644
--- a/lib/std/os/uefi/protocol/file.zig
+++ b/lib/std/os/uefi/protocol/file.zig
@@ -214,7 +214,7 @@ pub const File = extern struct {
     pub fn getInfo(
         self: *const File,
         comptime info: std.meta.Tag(Info),
-        buffer: []u8,
+        buffer: []align(@alignOf(@FieldType(Info, @tagName(info)))) u8,
     ) GetInfoError!*@FieldType(Info, @tagName(info)) {
         const InfoType = @FieldType(Info, @tagName(info));