vasilito
5851974b20
Release fork infrastructure: - REDBEAR_RELEASE=0.1.1 with offline enforcement (fetch/distclean/unfetch blocked) - 195 BLAKE3-verified source archives in standard format - Atomic provisioning via provision-release.sh (staging + .complete sentry) - 5-phase improvement plan: restore format auto-detection, source tree validation (validate-source-trees.py), archive-map.json, REPO_BINARY fallback Archive normalization: - Removed 87 duplicate/unversioned archives from shared pool - Regenerated all archives in consistent format with source/ + recipe.toml - BLAKE3SUMS and manifest.json generated from stable tarball set Patch management: - verify-patches.sh: pre-sync dry-run report (OK/REVERSED/CONFLICT) - 121 upstream-absorbed patches moved to absorbed/ directories - 43 active patches verified clean against rebased sources - Stress test: base updated to upstream HEAD, relibc reset and patched Compilation fixes: - relibc: Vec imports in redox-rt (proc.rs, lib.rs, sys.rs) - relibc: unsafe from_raw_parts in mod.rs (2024 edition) - fetch.rs: rev comparison handles short/full hash prefixes - kibi recipe: corrected rev mismatch New scripts: restore-sources.sh, provision-release.sh, verify-sources-archived.sh, check-upstream-releases.sh, validate-source-trees.py, verify-patches.sh, repair-archive-format.sh, generate-manifest.py Documentation: AGENTS.md, README.md, local/AGENTS.md updated for release fork model
20 lines
708 B
Diff
20 lines
708 B
Diff
diff --git a/drivers/acpid/src/acpi/dmar/mod.rs b/drivers/acpid/src/acpi/dmar/mod.rs
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--- a/drivers/acpid/src/acpi/dmar/mod.rs
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+++ b/drivers/acpid/src/acpi/dmar/mod.rs
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@@ -475,8 +475,12 @@ impl<'sdt> Iterator for DmarRawIter<'sdt> {
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.expect("expected a 2-byte slice to be convertible to [u8; 2]");
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- let ty = u16::from_ne_bytes(type_bytes);
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- let len = u16::from_ne_bytes(len_bytes);
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+ let len = u16::from_ne_bytes(len_bytes) as usize;
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+
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+ if len < 4 {
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+ return None;
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+ }
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+
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+ let ty = u16::from_ne_bytes(type_bytes);
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- let len = usize::try_from(len).expect("expected u16 to fit within usize");
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if len > remainder.len() {
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