The patch titled
Subject: x86-mm-support-arch_mmap_rnd_bits-v5
has been added to the -mm tree. Its filename is
x86-mm-support-arch_mmap_rnd_bits-v5.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/x86-mm-support-arch_mmap_rnd_bits-v5.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/x86-mm-support-arch_mmap_rnd_bits-v5.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
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------------------------------------------------------
From: Daniel Cashman <dcashman@xxxxxxxxxxx>
Subject: x86-mm-support-arch_mmap_rnd_bits-v5
Signed-off-by: Daniel Cashman <dcashman@xxxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN arch/x86/Kconfig~x86-mm-support-arch_mmap_rnd_bits-v5 arch/x86/Kconfig
--- a/arch/x86/Kconfig~x86-mm-support-arch_mmap_rnd_bits-v5
+++ a/arch/x86/Kconfig
@@ -82,8 +82,8 @@ config X86
select HAVE_ARCH_KASAN if X86_64 && SPARSEMEM_VMEMMAP
select HAVE_ARCH_KGDB
select HAVE_ARCH_KMEMCHECK
- select HAVE_ARCH_MMAP_RND_BITS
- select HAVE_ARCH_MMAP_RND_COMPAT_BITS if COMPAT
+ select HAVE_ARCH_MMAP_RND_BITS if MMU
+ select HAVE_ARCH_MMAP_RND_COMPAT_BITS if MMU && COMPAT
select HAVE_ARCH_SECCOMP_FILTER
select HAVE_ARCH_SOFT_DIRTY if X86_64
select HAVE_ARCH_TRACEHOOK
_
Patches currently in -mm which might be from dcashman@xxxxxxxxxxx are
mm-mmap-add-new-proc-tunable-for-mmap_base-aslr-v4.patch
mm-mmap-add-new-proc-tunable-for-mmap_base-aslr-v5.patch
arm-mm-support-arch_mmap_rnd_bits-v5.patch
arm64-mm-support-arch_mmap_rnd_bits-v4.patch
arm64-mm-support-arch_mmap_rnd_bits-v5.patch
x86-mm-support-arch_mmap_rnd_bits-v5.patch
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