Files
RedBear-OS/local/patches/base/P0-acpid-dmar-fix.patch
vasilito c0587f9a2d refactor: deconsolidate redox.patch into individual patches
The 556MB monolithic redox.patch was impossible to manage, unreviewable,
blocked GitHub pushes, and could only grow. This commit:

- Moves all 64 absorbed patches from absorbed/ to active use in base/
- Removes the absorbed/ directory (consolidation history is now PATCH-HISTORY.md)
- Removes the redox.patch symlink from recipes/core/base/
- Fixes all recipe symlinks to point to active patches (not absorbed/)
- Patches are now individually wired, reviewable, and independently rebasable

The redox.patch mega-file is no longer needed — individual patches
are applied directly from the recipe.toml patches list.
2026-05-03 08:35:26 +01:00

20 lines
708 B
Diff

diff --git a/drivers/acpid/src/acpi/dmar/mod.rs b/drivers/acpid/src/acpi/dmar/mod.rs
--- a/drivers/acpid/src/acpi/dmar/mod.rs
+++ b/drivers/acpid/src/acpi/dmar/mod.rs
@@ -475,8 +475,12 @@ impl<'sdt> Iterator for DmarRawIter<'sdt> {
.expect("expected a 2-byte slice to be convertible to [u8; 2]");
- let ty = u16::from_ne_bytes(type_bytes);
- let len = u16::from_ne_bytes(len_bytes);
+ let len = u16::from_ne_bytes(len_bytes) as usize;
+
+ if len < 4 {
+ return None;
+ }
+
+ let ty = u16::from_ne_bytes(type_bytes);
- let len = usize::try_from(len).expect("expected u16 to fit within usize");
if len > remainder.len() {