diff options
| author | Ingo Molnar <mingo@kernel.org> | 2025-05-13 10:47:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-05-13 10:47:10 +0200 |
| commit | c4070e1996e05dd2eb5e08ee68d0d00553ae08f7 (patch) | |
| tree | 180e4a4bae29635fd54bf7e7ca29f5e15ff0b8fc /arch/x86/mm/init_32.c | |
| parent | 7d40efd67dd313826a12dc4b03635ece97bb6d04 (diff) | |
| parent | 6f5bf947bab06f37ff931c359fd5770c4d9cbf87 (diff) | |
Merge commit 'its-for-linus-20250509-merge' into x86/core, to resolve conflicts
Conflicts:
Documentation/admin-guide/hw-vuln/index.rst
arch/x86/include/asm/cpufeatures.h
arch/x86/kernel/alternative.c
arch/x86/kernel/cpu/bugs.c
arch/x86/kernel/cpu/common.c
drivers/base/cpu.c
include/linux/cpu.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/init_32.c')
| -rw-r--r-- | arch/x86/mm/init_32.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index d467f89191cd..bf5f68b49405 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -30,6 +30,7 @@ #include <linux/initrd.h> #include <linux/cpumask.h> #include <linux/gfp.h> +#include <linux/execmem.h> #include <asm/asm.h> #include <asm/bios_ebda.h> @@ -748,6 +749,8 @@ void mark_rodata_ro(void) pr_info("Write protecting kernel text and read-only data: %luk\n", size >> 10); + execmem_cache_make_ro(); + kernel_set_to_readonly = 1; #ifdef CONFIG_CPA_DEBUG |