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authorLinus Torvalds <torvalds@linux-foundation.org>2025-10-02 18:57:03 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2025-10-02 18:57:03 +0300
commit77633c77eee37ddc160493a4cf6070c166f47dc0 (patch)
tree75682cdef2ffdd34057a3e05a0aa55aba12298f9 /security
parentd7a018eb761f44f1f48667540185d025354f33b6 (diff)
parent2cdae413cd3ee6aad782cf4bce8c10fdb0f0657c (diff)
downloadlinux-77633c77eee37ddc160493a4cf6070c166f47dc0.tar.xz
Merge tag 'bitmap-for-6.18' of https://github.com/norov/linux
Pull bitmap updates from Yury Norov: - FIELD_PREP_WM16() consolidation (Nicolas) - bitmaps for Rust (Burak) - __fls() fix for arc (Kees) * tag 'bitmap-for-6.18' of https://github.com/norov/linux: (25 commits) rust: add dynamic ID pool abstraction for bitmap rust: add find_bit_benchmark_rust module. rust: add bitmap API. rust: add bindings for bitops.h rust: add bindings for bitmap.h phy: rockchip-pcie: switch to FIELD_PREP_WM16 macro clk: sp7021: switch to FIELD_PREP_WM16 macro PCI: dw-rockchip: Switch to FIELD_PREP_WM16 macro PCI: rockchip: Switch to FIELD_PREP_WM16* macros net: stmmac: dwmac-rk: switch to FIELD_PREP_WM16 macro ASoC: rockchip: i2s-tdm: switch to FIELD_PREP_WM16_CONST macro drm/rockchip: dw_hdmi: switch to FIELD_PREP_WM16* macros phy: rockchip-usb: switch to FIELD_PREP_WM16 macro drm/rockchip: inno-hdmi: switch to FIELD_PREP_WM16 macro drm/rockchip: dw_hdmi_qp: switch to FIELD_PREP_WM16 macro phy: rockchip-samsung-dcphy: switch to FIELD_PREP_WM16 macro drm/rockchip: vop2: switch to FIELD_PREP_WM16 macro drm/rockchip: dsi: switch to FIELD_PREP_WM16* macros phy: rockchip-emmc: switch to FIELD_PREP_WM16 macro drm/rockchip: lvds: switch to FIELD_PREP_WM16 macro ...
Diffstat (limited to 'security')
-rw-r--r--security/Kconfig.hardening10
1 files changed, 10 insertions, 0 deletions
diff --git a/security/Kconfig.hardening b/security/Kconfig.hardening
index b9a5bc3430aa..86f8768c63d4 100644
--- a/security/Kconfig.hardening
+++ b/security/Kconfig.hardening
@@ -255,6 +255,16 @@ config LIST_HARDENED
If unsure, say N.
+config RUST_BITMAP_HARDENED
+ bool "Check integrity of bitmap Rust API"
+ depends on RUST
+ help
+ Enables additional assertions in the Rust Bitmap API to catch
+ arguments that are not guaranteed to result in an immediate access
+ fault.
+
+ If unsure, say N.
+
config BUG_ON_DATA_CORRUPTION
bool "Trigger a BUG when data corruption is detected"
select LIST_HARDENED