Thread (17 messages) 17 messages, 4 authors, 2025-01-24
STALE502d

[PATCH v2 10/10] x86: re-enable EXECMEM_ROX support

From: Mike Rapoport <rppt@kernel.org>
Date: 2025-01-21 09:59:39
Also in: linux-kselftest, linux-mm, linux-modules, linux-um, live-patching, lkml
Subsystem: the rest, x86 architecture (32-bit and 64-bit) · Maintainers: Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen

From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>

after rework of execmem ROX caches

Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
---
 arch/x86/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index ef6cfea9df73..9d7bd0ae48c4 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -83,6 +83,7 @@ config X86
 	select ARCH_HAS_DMA_OPS			if GART_IOMMU || XEN
 	select ARCH_HAS_EARLY_DEBUG		if KGDB
 	select ARCH_HAS_ELF_RANDOMIZE
+	select ARCH_HAS_EXECMEM_ROX		if X86_64
 	select ARCH_HAS_FAST_MULTIPLIER
 	select ARCH_HAS_FORTIFY_SOURCE
 	select ARCH_HAS_GCOV_PROFILE_ALL
-- 
2.45.2
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help