clang control flow integrity support · Supported

Maintainers

• M Sami Tolvanen <samitolvanen@google.com>
• M Kees Cook <kees@kernel.org>
• R Nathan Chancellor <nathan@kernel.org>

Paths

• F include/linux/cfi.h
• F kernel/cfi.c

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-arm-kernel (capped at 30), ordered by date desc.

• STALE328d REVIEWED: 1 (0M) [PATCH v2 8/9] kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI
  2025-09-04 · Kees Cook <kees@kernel.org>
• STALE290d [PATCH 5/5] kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI
  2025-08-25 · Kees Cook <kees@kernel.org>
• STALE364d LANDED [PATCH bpf-next v14 2/3] cfi: Move BPF CFI types and helpers to generic code
  2025-08-01 · Sami Tolvanen <samitolvanen@google.com>
• STALE364d [PATCH bpf-next v13 2/3] cfi: Move BPF CFI types and helpers to generic code
  2025-07-22 · Sami Tolvanen <samitolvanen@google.com>
• STALE373d [PATCH bpf-next v12 2/3] cfi: Move BPF CFI types and helpers to generic code
  2025-07-21 · Sami Tolvanen <samitolvanen@google.com>
• STALE374d [PATCH bpf-next v11 2/3] cfi: Move BPF CFI types and helpers to generic code
  2025-07-18 · Sami Tolvanen <samitolvanen@google.com>
• STALE377d [PATCH bpf-next v10 2/3] cfi: Move BPF CFI types and helpers to generic code
  2025-07-15 · Sami Tolvanen <samitolvanen@google.com>
• STALE960d [RFC/RFT] CFI: Add support for gcc CFI in aarch64
  2022-12-19 · Dan Li <hidden>
• STALE1401d LANDED: 7 (5M) [PATCH v5 05/22] cfi: Switch to -fsanitize=kcfi
  2022-09-08 · Sami Tolvanen <samitolvanen@google.com>
• STALE1401d LANDED: 7 (5M) [PATCH v5 04/22] cfi: Drop __CFI_ADDRESSABLE
  2022-09-08 · Sami Tolvanen <samitolvanen@google.com>
• STALE1401d LANDED: 7 (5M) [PATCH v5 03/22] cfi: Remove CONFIG_CFI_CLANG_SHADOW
  2022-09-08 · Sami Tolvanen <samitolvanen@google.com>
• STALE1427d REVIEWED: 1 (0M) [PATCH v4 05/21] cfi: Switch to -fsanitize=kcfi
  2022-08-30 · Sami Tolvanen <samitolvanen@google.com>
• STALE1427d REVIEWED: 1 (0M) [PATCH v4 04/21] cfi: Drop __CFI_ADDRESSABLE
  2022-08-30 · Sami Tolvanen <samitolvanen@google.com>
• STALE1427d REVIEWED: 1 (0M) [PATCH v4 03/21] cfi: Remove CONFIG_CFI_CLANG_SHADOW
  2022-08-30 · Sami Tolvanen <samitolvanen@google.com>
• STALE1337d [PATCH v2 2/2] cfi: free old cfi shadow asynchronously
  2022-07-04 · Haibo Li <hidden>
• STALE1337d [PATCH v2 1/2] cfi: enable sanitize for cfi.c
  2022-07-04 · Haibo Li <hidden>
• STALE1490d [PATCH 2/2] ANDROID: cfi: free old cfi shadow asynchronously
  2022-06-30 · Haibo Li <hidden>
• STALE1490d [PATCH 1/2] ANDROID: cfi: enable sanitize for cfi.c
  2022-06-30 · Haibo Li <hidden>
• STALE1466d REVIEWED: 1 (0M) [RFC PATCH v3 05/20] cfi: Switch to -fsanitize=kcfi
  2022-06-10 · Sami Tolvanen <samitolvanen@google.com>
• STALE1466d REVIEWED: 1 (0M) [RFC PATCH v3 04/20] cfi: Drop __CFI_ADDRESSABLE
  2022-06-10 · Sami Tolvanen <samitolvanen@google.com>
• STALE1466d REVIEWED: 1 (0M) [RFC PATCH v3 03/20] cfi: Remove CONFIG_CFI_CLANG_SHADOW
  2022-06-10 · Sami Tolvanen <samitolvanen@google.com>
• STALE1527d [RFC PATCH v2 06/21] cfi: Switch to -fsanitize=kcfi
  2022-05-13 · Sami Tolvanen <samitolvanen@google.com>
• STALE1527d [RFC PATCH v2 05/21] cfi: Drop __CFI_ADDRESSABLE
  2022-05-13 · Sami Tolvanen <samitolvanen@google.com>
• STALE1527d [RFC PATCH v2 04/21] cfi: Remove CONFIG_CFI_CLANG_SHADOW
  2022-05-13 · Sami Tolvanen <samitolvanen@google.com>
• STALE1547d [RFC PATCH 06/21] cfi: Switch to -fsanitize=kcfi
  2022-04-29 · Sami Tolvanen <samitolvanen@google.com>
• STALE1547d [RFC PATCH 05/21] cfi: Drop __CFI_ADDRESSABLE
  2022-04-29 · Sami Tolvanen <samitolvanen@google.com>
• STALE1547d [RFC PATCH 04/21] cfi: Remove CONFIG_CFI_CLANG_SHADOW
  2022-04-29 · Sami Tolvanen <samitolvanen@google.com>
• STALE1939d LANDED: 6 (5M) [PATCH v6 01/18] add support for Clang CFI
  2021-04-08 · Sami Tolvanen <samitolvanen@google.com>
• STALE1941d REVIEWED: 1 (0M) [PATCH v5 01/18] add support for Clang CFI
  2021-04-01 · Sami Tolvanen <samitolvanen@google.com>
• STALE1946d REVIEWED: 1 (0M) [PATCH v4 01/17] add support for Clang CFI
  2021-03-31 · Sami Tolvanen <samitolvanen@google.com>