From 09015a218ebb311bc62703a6dddf1efa1d683da9 Mon Sep 17 00:00:00 2001
From: elle <elle@weathered-steel.dev>
Date: Sun, 7 Sep 2025 20:04:28 +0000
Subject: [PATCH] ld_so: remove unsafe transmute in mmap_and_copy

Refactors casting the `raw` address as a byte array to use idiomatic
Rust APIs instead of the unsafe call to `transmute`.
---
 src/ld_so/dso.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ld_so/dso.rs b/src/ld_so/dso.rs
index 575c255635..0cfa202b3d 100644
--- a/src/ld_so/dso.rs
+++ b/src/ld_so/dso.rs
@@ -618,7 +618,7 @@ impl DSO {
             let (ph, _) = dynamic.unwrap();
             let vaddr = ph.p_vaddr(endian) as usize;
             let bytes: [u8; size_of::<Dyn>() / 2] =
-                unsafe { core::mem::transmute((&_r_debug) as *const RTLDDebug as usize) };
+                ((&raw const _r_debug).cast::<*const RTLDDebug>() as usize).to_ne_bytes();
             let start = if is_pie_enabled(elf) {
                 vaddr + i * size_of::<Dyn>() + size_of::<Dyn>() / 2
             } else {