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Matthieu CASTET
f12d3d04e8
x86, nx: Don't force pages RW when setting NX bits
...
Xen want page table pages read only.
But the initial page table (from head_*.S) live in .data or .bss.
That was broken by 64edc8ed5f
. There is
absolutely no reason to force these pages RW after they have already
been marked RO.
Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Tested-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
14 years ago
..
kmemcheck
x86: Eliminate bp argument from the stack tracing routines
14 years ago
Makefile
x86, amd-nb: Complete the rename of AMD NB and related code
14 years ago
amdtopology_64.c
Merge branch 'x86/apic-cleanups' into x86/numa
14 years ago
dump_pagetables.c
x86, mm: Create symbolic index into address_markers array
15 years ago
extable.c
…
fault.c
x86: access_error API cleanup
15 years ago
gup.c
thp: mmu_notifier_test_young
14 years ago
highmem_32.c
mm: fix race in kunmap_atomic()
15 years ago
hugetlbpage.c
…
init.c
x86: Add NX protection for kernel data
14 years ago
init_32.c
Merge branch 'x86-olpc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
14 years ago
init_64.c
x86: Resume trampoline must be executable
14 years ago
iomap_32.c
mm: fix race in kunmap_atomic()
15 years ago
ioremap.c
xen: Cope with unmapped pages when initializing kernel pagetable
15 years ago
kmmio.c
x86, kmmio/mmiotrace: Fix double free of kmmio_fault_pages
15 years ago
memblock.c
x86, memblock: Remove __memblock_x86_find_in_range_size()
15 years ago
memtest.c
x86, memblock: Replace e820_/_early string with memblock_
15 years ago
mmap.c
…
mmio-mod.c
…
numa.c
x86: Unify "numa=" command line option handling
14 years ago
numa_32.c
x86-32, memblock: Make add_highpages honor early reserved ranges
15 years ago
numa_64.c
x86: Unify "numa=" command line option handling
14 years ago
pageattr-test.c
…
pageattr.c
x86, nx: Don't force pages RW when setting NX bits
14 years ago
pat.c
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
15 years ago
pat_internal.h
…
pat_rbtree.c
rbtree: Undo augmented trees performance damage and regression
15 years ago
pf_in.c
x86,mmiotrace: Add support for tracing STOS instruction
15 years ago
pf_in.h
…
pgtable.c
thp: add x86 32bit support
14 years ago
pgtable_32.c
…
physaddr.c
…
physaddr.h
…
setup_nx.c
x86, cpu: Only CPU features determine NX capabilities
14 years ago
srat_32.c
x86: Unify "numa=" command line option handling
14 years ago
srat_64.c
Merge branch 'x86/numa' into x86/urgent
14 years ago
testmmiotrace.c
x86, kmmio/mmiotrace: Fix double free of kmmio_fault_pages
15 years ago
tlb.c
x86: Use online node real index in calulate_tbl_offset()
14 years ago