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/openbmc/linux/arch/x86/include/asm/
H A Dpage_64_types.h6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
H A Dpgtable_64_types.h6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
/openbmc/linux/arch/x86/mm/
H A Dinit_32.c6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
/openbmc/linux/arch/x86/
H A DKconfig6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
6145cfe3 Thu Oct 10 19:18:18 CDT 2013 Kees Cook <keescook@chromium.org> x86, kaslr: Raise the maximum virtual address to -1 GiB on x86_64

On 64-bit, this raises the maximum location to -1 GiB (from -1.5 GiB),
the upper limit currently, since the kernel fixmap page mappings need
to be moved to use the other 1 GiB (which would be the theoretical
limit when building with -mcmodel=kernel).

Signed-off-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/1381450698-28710-7-git-send-email-keescook@chromium.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>