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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 17:56:45 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-21 17:56:45 -0800 |
| commit | 7bb033829ef3ecfc491c0ed0197966e8f197fbdc (patch) | |
| tree | 9bf410d9726a351970e83bf5f189b5f10035d6f6 /arch/arm/kernel/patch.c | |
| parent | 4a0853bf88c8f56e1c01eda02e6625aed09d55d9 (diff) | |
| parent | 0f5bf6d0afe4be6e1391908ff2d6dc9730e91550 (diff) | |
Merge tag 'rodata-v4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull rodata updates from Kees Cook:
"This renames the (now inaccurate) DEBUG_RODATA and related
SET_MODULE_RONX configs to the more sensible STRICT_KERNEL_RWX and
STRICT_MODULE_RWX"
* tag 'rodata-v4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX
arch: Move CONFIG_DEBUG_RODATA and CONFIG_SET_MODULE_RONX to be common
Diffstat (limited to 'arch/arm/kernel/patch.c')
| -rw-r--r-- | arch/arm/kernel/patch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/patch.c b/arch/arm/kernel/patch.c index 69bda1a5707e..020560b2dcb7 100644 --- a/arch/arm/kernel/patch.c +++ b/arch/arm/kernel/patch.c @@ -24,9 +24,9 @@ static void __kprobes *patch_map(void *addr, int fixmap, unsigned long *flags) bool module = !core_kernel_text(uintaddr); struct page *page; - if (module && IS_ENABLED(CONFIG_DEBUG_SET_MODULE_RONX)) + if (module && IS_ENABLED(CONFIG_STRICT_MODULE_RWX)) page = vmalloc_to_page(addr); - else if (!module && IS_ENABLED(CONFIG_DEBUG_RODATA)) + else if (!module && IS_ENABLED(CONFIG_STRICT_KERNEL_RWX)) page = virt_to_page(addr); else return addr; |