Suresh Siddha e7d23dde9b x86_64, cpa: Use only text section in set_kernel_text_rw/ro ... set_kernel_text_rw()/set_kernel_text_ro() are marking pages starting from _text to __start_rodata as RW or RO. With CONFIG_DEBUG_RODATA, there might be free pages (associated with padding the sections to 2MB large page boundary) between text and rodata sections that are given back to page allocator. So we should use only use the start (__text) and end (__stop___ex_table) of the text section in set_kernel_text_rw()/set_kernel_text_ro(). Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Tested-by: Steven Rostedt <rostedt@goodmis.org> LKML-Reference: <20091029024821.164525222@sbs-t61.sc.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-11-02 17:17:24 +01:00
..
kmemcheck	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vegard/kmemcheck	2009-09-22 08:07:54 -07:00
dump_pagetables.c	x86: remove (null) in /sys kernel_page_tables	2009-04-14 11:50:22 +02:00
extable.c	x86: uaccess: introduce try and catch framework	2009-01-23 17:17:36 -08:00
fault.c	Merge branch 'hwpoison' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6	2009-09-24 07:53:22 -07:00
gup.c	Merge branch 'perfcounters-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-06-20 11:29:32 -07:00
highmem_32.c	Merge branch 'kvm-updates/2.6.32' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2009-09-14 17:43:43 -07:00
hugetlbpage.c	x86: ignore VM_LOCKED when determining if hugetlb-backed page tables can be shared or not	2009-05-29 08:40:03 -07:00
init_32.c	x86, cpa: Fix kernel text RO checks in static_protection()	2009-11-02 17:16:35 +01:00
init_64.c	x86_64, cpa: Use only text section in set_kernel_text_rw/ro	2009-11-02 17:17:24 +01:00
init.c	x86: split NX setup into separate file to limit unstack-protected code	2009-09-21 13:56:58 -07:00
iomap_32.c	x86, pat: Add PAT reserve free to io_mapping* APIs	2009-08-26 15:41:16 -07:00
ioremap.c	Merge branch 'x86-pat-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2009-09-15 09:19:38 -07:00
k8topology_64.c	x86: Export k8 physical topology	2009-10-12 22:56:45 +02:00
kmmio.c	Merge branch 'linus' into tracing/core	2009-05-07 11:17:34 +02:00
Makefile	x86: split NX setup into separate file to limit unstack-protected code	2009-09-21 13:56:58 -07:00
memtest.c	x86: memtest: use pointers of equal type for comparison	2009-06-11 16:26:35 +02:00
mmap.c	x86: Increase MIN_GAP to include randomized stack	2009-09-10 17:00:12 -07:00
mmio-mod.c	tracing: x86, mmiotrace: only register for die notifier when tracer active	2009-04-29 11:33:34 +02:00
numa_32.c	x86: Export k8 physical topology	2009-10-12 22:56:45 +02:00
numa_64.c	x86: Interleave emulated nodes over physical nodes	2009-10-12 22:56:46 +02:00
numa.c	cpumask: convert node_to_cpumask_map[] to cpumask_var_t	2009-03-13 14:35:31 +01:00
pageattr-test.c	x86: make sure the CPA test code's use of _PAGE_UNUSED1 is obvious	2008-09-05 17:09:57 +02:00
pageattr.c	x86_64, ftrace: Make ftrace use kernel identity mapping to modify code	2009-11-02 17:16:36 +01:00
pat.c	x86: Reduce verbosity of "PAT enabled" kernel message	2009-09-24 11:35:19 +02:00
pf_in.c	x86: fix mmiotrace 8-bit register decoding	2008-10-14 10:33:50 +02:00
pf_in.h	x86 mmiotrace: move files into arch/x86/mm/.	2008-05-24 11:25:37 +02:00
pgtable_32.c	x86/32: no need to use set_pte_present in set_pte_vaddr	2009-03-19 14:04:18 +01:00
pgtable.c	x86, 32-bit: Fix double accounting in reserve_top_address()	2009-08-04 16:27:29 +02:00
physaddr.c	x86: split __phys_addr out into separate file	2009-09-10 11:48:55 -07:00
physaddr.h	x86: split __phys_addr out into separate file	2009-09-10 11:48:55 -07:00
setup_nx.c	x86: split NX setup into separate file to limit unstack-protected code	2009-09-21 13:56:58 -07:00
srat_32.c	x86: Decrease the level of some NUMA messages to KERN_DEBUG	2009-09-06 06:32:23 +02:00
srat_64.c	x86: Interleave emulated nodes over physical nodes	2009-10-12 22:56:46 +02:00
testmmiotrace.c	x86: add far read test to testmmiotrace	2009-03-02 10:20:35 +01:00
tlb.c	cpumask: use mm_cpumask() wrapper: x86	2009-09-24 09:34:52 +09:30