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17f41571bb
linux/arch/x86/include/asm
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Jiri Kosina 17f41571bb kprobes/x86: Call out into INT3 handler directly instead of using notifier 
In fd4363fff3 ("x86: Introduce int3 (breakpoint)-based
instruction patching"), the mechanism that was introduced for
notifying alternatives code from int3 exception handler that and
exception occured was die_notifier.

This is however problematic, as early code might be using jump
labels even before the notifier registration has been performed,
which will then lead to an oops due to unhandled exception. One
of such occurences has been encountered by Fengguang:

 int3: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
 Modules linked in:
 CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.11.0-rc1-01429-g04bf576 #8
 task: ffff88000da1b040 ti: ffff88000da1c000 task.ti: ffff88000da1c000
 RIP: 0010:[<ffffffff811098cc>]  [<ffffffff811098cc>] ttwu_do_wakeup+0x28/0x225
 RSP: 0000:ffff88000dd03f10  EFLAGS: 00000006
 RAX: 0000000000000000 RBX: ffff88000dd12940 RCX: ffffffff81769c40
 RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000001
 RBP: ffff88000dd03f28 R08: ffffffff8176a8c0 R09: 0000000000000002
 R10: ffffffff810ff484 R11: ffff88000dd129e8 R12: ffff88000dbc90c0
 R13: ffff88000dbc90c0 R14: ffff88000da1dfd8 R15: ffff88000da1dfd8
 FS:  0000000000000000(0000) GS:ffff88000dd00000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
 CR2: 00000000ffffffff CR3: 0000000001c88000 CR4: 00000000000006e0
 Stack:
  ffff88000dd12940 ffff88000dbc90c0 ffff88000da1dfd8 ffff88000dd03f48
  ffffffff81109e2b ffff88000dd12940 0000000000000000 ffff88000dd03f68
  ffffffff81109e9e 0000000000000000 0000000000012940 ffff88000dd03f98
 Call Trace:
  <IRQ>
  [<ffffffff81109e2b>] ttwu_do_activate.constprop.56+0x6d/0x79
  [<ffffffff81109e9e>] sched_ttwu_pending+0x67/0x84
  [<ffffffff8110c845>] scheduler_ipi+0x15a/0x2b0
  [<ffffffff8104dfb4>] smp_reschedule_interrupt+0x38/0x41
  [<ffffffff8173bf5d>] reschedule_interrupt+0x6d/0x80
  <EOI>
  [<ffffffff810ff484>] ? __atomic_notifier_call_chain+0x5/0xc1
  [<ffffffff8105cc30>] ? native_safe_halt+0xd/0x16
  [<ffffffff81015f10>] default_idle+0x147/0x282
  [<ffffffff81017026>] arch_cpu_idle+0x3d/0x5d
  [<ffffffff81127d6a>] cpu_idle_loop+0x46d/0x5db
  [<ffffffff81127f5c>] cpu_startup_entry+0x84/0x84
  [<ffffffff8104f4f8>] start_secondary+0x3c8/0x3d5
  [...]

Fix this by directly calling poke_int3_handler() from the int3
exception handler (analogically to what ftrace has been doing
already), instead of relying on notifier, registration of which
might not have yet been finalized by the time of the first trap.

Reported-and-tested-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: H. Peter Anvin <hpa@linux.intel.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/alpine.LNX.2.00.1307231007490.14024@pobox.suse.cz
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-07-23 10:12:57 +02:00
..
crypto Revert "crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher" 2013-06-21 14:44:29 +08:00
numachip x86/PCI: Add NumaChip remote PCI support 2012-12-07 14:24:32 -07:00
trace x86, trace: Add irq vector tracepoints 2013-06-20 22:25:34 -07:00
uv x86, trace: Add irq vector tracepoints 2013-06-20 22:25:34 -07:00
visws
xen xen-pciback: notify hypervisor about devices intended to be assigned to guests 2013-03-22 10:20:55 -04:00
a.out-core.h
acpi.h x86 / ACPI / sleep: Provide registration for acpi_suspend_lowlevel. 2013-06-19 23:36:30 +02:00
agp.h
alternative-asm.h x86, alternative: Add header guards to <asm/alternative-asm.h> 2012-09-21 12:45:26 -07:00
alternative.h kprobes/x86: Call out into INT3 handler directly instead of using notifier 2013-07-23 10:12:57 +02:00
amd_nb.h x86, AMD, NB: Add multi-domain support 2013-01-10 16:17:58 +01:00
apb_timer.h Merge branch 'timers-clocksource-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2011-07-23 10:34:47 -07:00
apic_flat_64.h x86: Make flat_init_apic_ldr() available 2011-12-05 17:17:07 +01:00
apic.h x86, trace: Introduce entering/exiting_irq() 2013-06-20 22:25:01 -07:00
apicdef.h x86/apic: Fix typo EIO_ACK -> EOI_ACK and document it 2012-05-18 09:46:07 +02:00
apm.h
arch_hweight.h
archrandom.h x86, random: Verify RDRAND functionality and allow it to be disabled 2011-07-31 14:02:19 -07:00
asm-offsets.h
asm.h x86, extable: Switch to relative exception table entries 2012-04-20 17:22:34 -07:00
atomic64_32.h atomic64_32.h: fix parameter naming mismatch 2012-05-09 11:38:20 +02:00
atomic64_64.h x86: Use xadd helper more widely 2011-08-29 13:44:12 -07:00
atomic.h x86, 386 removal: Remove CONFIG_XADD 2012-11-29 13:23:02 -08:00
barrier.h Disintegrate asm/system.h for X86 2012-03-28 18:11:12 +01:00
bios_ebda.h x86: Better comments for get_bios_ebda() 2011-04-29 14:13:15 -07:00
bitops.h x86: Use REP BSF unconditionally 2012-09-19 17:26:08 +02:00
boot.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
bootparam_utils.h x86, doc: Be explicit about what the x86 struct boot_params requires 2013-03-06 20:34:43 -08:00
bug.h dump_stack: unify debug information printed by show_regs() 2013-04-30 17:04:02 -07:00
bugs.h
cache.h
cacheflush.h Disintegrate asm/system.h for X86 2012-03-28 18:11:12 +01:00
calgary.h
calling.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
ce4100.h x86: ce4100: Set pci ops via callback instead of module init 2011-03-14 15:13:23 +01:00
checksum_32.h
checksum_64.h
checksum.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
clocksource.h x86: pvclock: generic pvclock vsyscall initialization 2012-11-27 23:29:09 -02:00
cmpxchg_32.h x86, 386 removal: Remove CONFIG_CMPXCHG 2012-11-29 13:23:01 -08:00
cmpxchg_64.h x86: Fix and improve cmpxchg_double{,_local}() 2012-01-04 15:01:54 +01:00
cmpxchg.h x86 cmpxchg.h: fix wrong comment 2013-04-25 10:39:04 +02:00
compat.h compat: move compat_siginfo_t definition to asm/compat.h 2012-10-06 03:05:16 +09:00
context_tracking.h context_tracking: Move exception handling to generic code 2013-03-07 17:09:25 +01:00
cpu_device_id.h Add driver auto probing for x86 features v4 2012-01-26 16:44:41 -08:00
cpu.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
cpufeature.h x86: Add a static_cpu_has_safe variant 2013-06-20 17:38:14 -07:00
cpumask.h
cputime.h
current.h x86: replace percpu_xxx funcs with this_cpu_xxx 2012-05-14 14:15:31 -07:00
debugreg.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
delay.h asm-generic: move archictures to common delay.h 2011-07-22 18:46:24 +02:00
desc_defs.h
desc.h trace,x86: Do not call local_irq_save() in load_current_idt() 2013-06-22 13:16:19 -04:00
device.h driver core / ACPI: Move ACPI support to core device and driver types 2012-11-15 00:28:00 +01:00
div64.h x86/div64: Add a micro-optimization shortcut if base is power of two 2011-12-05 18:16:11 +01:00
dma-contiguous.h X86: integrate CMA with DMA-mapping subsystem 2012-05-21 15:09:38 +02:00
dma-mapping.h dma-debug: New interfaces to debug dma mapping errors 2012-10-24 17:06:43 +02:00
dma.h x86, NUMA: Enable emulation on 32bit too 2011-05-02 17:24:48 +02:00
dmi.h
dwarf2.h x86-64: Fix CFI data for interrupt frames 2011-09-28 19:04:52 +02:00
e820.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
edac.h
efi.h Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-07-02 16:25:50 -07:00
elf.h mm: use vm_unmapped_area() on x86_64 architecture 2012-12-11 17:22:25 -08:00
emergency-restart.h reboot: move arch/x86 reboot= handling to generic kernel 2013-07-09 10:33:29 -07:00
entry_arch.h x86, trace: Add irq vector tracepoints 2013-06-20 22:25:34 -07:00
exec.h Disintegrate asm/system.h for X86 2012-03-28 18:11:12 +01:00
fb.h
fixmap.h ix86: Don't waste fixmap entries 2013-05-31 13:08:18 +02:00
floppy.h x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level> 2012-06-06 09:17:22 +02:00
fpu-internal.h x86, fpu: Use static_cpu_has_safe before alternatives 2013-06-20 17:38:22 -07:00
frame.h x86: Unify rwlock assembly implementation 2011-07-21 09:03:31 +02:00
ftrace.h tracing/syscalls: Allow archs to ignore tracing compat syscalls 2013-02-12 17:46:28 -05:00
futex.h x86, 386 removal: Remove CONFIG_BSWAP 2012-11-29 13:23:02 -08:00
gart.h x86, gart: Set DISTLBWALKPRB bit always 2011-04-18 09:26:48 -07:00
genapic.h
geode.h
gpio.h gpiolib/arches: Centralise bolierplate asm/gpio.h 2012-05-11 18:00:14 -06:00
hardirq.h KVM: VMX: Register a new IPI for posted interrupt 2013-04-16 16:32:39 -03:00
highmem.h highmem: kill all __kmap_atomic() 2012-03-20 21:48:30 +08:00
hpet.h x86, hpet: Introduce x86_msi_ops.setup_hpet_msi 2013-01-28 10:48:30 +01:00
hugetlb.h mm/hugetlb: add more arch-defined huge_pte functions 2013-04-29 15:54:33 -07:00
hw_breakpoint.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
hw_irq.h x86, trace: Add irq vector tracepoints 2013-06-20 22:25:34 -07:00
hypertransport.h
hypervisor.h x86: Make Linux guest support optional 2013-03-04 13:14:25 -08:00
i387.h x86, kvm: fix kvm's usage of kernel_fpu_begin/end() 2012-09-21 16:59:04 -07:00
i8259.h
ia32_unistd.h x86: Generate system call tables and unistd_*.h from tables 2011-11-17 13:35:37 -08:00
ia32.h x86: switch to generic old sigaction 2013-02-03 18:16:27 -05:00
idle.h x86: Merge the x86_32 and x86_64 cpu_idle() functions 2012-03-26 03:16:07 +02:00
inat_types.h
inat.h x86: Fix to decode grouped AVX with VEX pp bits 2012-02-11 15:11:35 +01:00
init.h x86, 64bit, mm: Add generic kernel/ident mapping helper 2013-01-29 15:12:25 -08:00
insn.h x86: Fix to decode grouped AVX with VEX pp bits 2012-02-11 15:11:35 +01:00
inst.h x86, crc32-pclmul: Fix build with older binutils 2013-05-30 16:36:23 -07:00
intel_scu_ipc.h x86,mrst: Power control commands update 2011-12-05 12:42:11 +01:00
io_apic.h x86, io_apic: Introduce eoi_ioapic_pin call-back 2013-01-28 12:51:52 +01:00
io.h Add arch_phys_wc_{add, del} to manipulate WC MTRRs if needed 2013-05-31 13:02:52 +10:00
iomap.h
iommu_table.h x86/iommu: Use NULL instead of plain 0 for __IOMMU_INIT 2012-09-05 10:52:26 +02:00
iommu.h iommu: Remove group_mf 2012-06-25 13:48:30 +02:00
ipi.h
irq_regs.h x86: replace percpu_xxx funcs with this_cpu_xxx 2012-05-14 14:15:31 -07:00
irq_remapping.h iommu: Fix compile warnings with forward declarations 2013-04-19 20:34:55 +02:00
irq_vectors.h KVM: VMX: Register a new IPI for posted interrupt 2013-04-16 16:32:39 -03:00
irq.h x86: Fix trigger_all_cpu_backtrace() implementation 2013-06-20 14:00:21 +02:00
irqflags.h tracing, x86/irq: Do not trace arch_local_{*,irq_*}() functions 2011-07-07 19:22:32 +02:00
ist.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
jump_label.h static keys: Introduce 'struct static_key', static_key_true()/false() and static_key_slow_[inc|dec]() 2012-02-24 10:05:59 +01:00
kbdleds.h keyboard: Use BIOS Keyboard variable to set Numlock 2012-05-08 14:19:41 -07:00
Kbuild UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
kdebug.h x86: Avoid double stack traces with show_regs() 2012-05-09 11:44:42 +02:00
kexec.h x86, kexec: Remove 1024G limitation for kexec buffer on 64bit 2013-01-29 15:26:23 -08:00
kgdb.h kgdb: x86: Return all segment registers also in 64-bit mode 2012-03-22 15:07:15 -05:00
kmap_types.h
kmemcheck.h
kprobes.h kprobes/x86: Check Interrupt Flag modifier when registering probe 2013-03-18 10:21:23 +01:00
kvm_emulate.h KVM: emulator: optimize "rep ins" handling 2012-09-06 18:07:38 +03:00
kvm_guest.h x86: kvm guest: pvclock vsyscall support 2012-11-27 23:29:10 -02:00
kvm_host.h KVM fixes for 3.11 2013-07-03 13:21:40 -07:00
kvm_para.h Merge tag 'kvm-3.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-02-24 13:07:18 -08:00
lguest_hcall.h lguest: update comments 2011-07-22 14:39:50 +09:30
lguest.h lguest: map Switcher below fixmap. 2013-04-22 15:45:03 +09:30
linkage.h ix86: Tighten asmlinkage_protect() constraints 2013-01-24 11:25:59 +01:00
local64.h
local.h x86, 386 removal: Remove CONFIG_XADD 2012-11-29 13:23:02 -08:00
mach_timer.h time: x86: Remove CLOCK_TICK_RATE from mach_timer.h 2011-11-21 19:00:57 -08:00
mach_traps.h x86/mrst: Avoid reporting wrong nmi status 2011-11-10 16:21:01 +01:00
math_emu.h
mc146818rtc.h x86: Increase precision of x86_platform.get/set_wallclock() 2013-05-28 14:00:59 -07:00
mce.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2013-07-11 12:26:08 -07:00
microcode_amd.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
microcode_intel.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
microcode.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
mmconfig.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
mmu_context.h x86: replace percpu_xxx funcs with this_cpu_xxx 2012-05-14 14:15:31 -07:00
mmu.h x86: Reorder mm_context_t to remove x86_64 alignment padding and thus shrink mm_struct 2011-05-25 16:16:41 +02:00
mmx.h
mmzone_32.h x86-32, mm: Remove reference to resume_map_numa_kva() 2013-01-31 14:12:30 -08:00
mmzone_64.h Fix node_start/end_pfn() definition for mm/page_cgroup.c 2011-06-27 14:13:09 -07:00
mmzone.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
module.h x86, 386 removal: Remove CONFIG_M386 from Kconfig 2012-11-29 13:23:01 -08:00
mpspec_def.h MCA: delete all remaining traces of microchannel bus support. 2012-05-17 19:06:13 -04:00
mpspec.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
mrst-vrtc.h x86: Fix vrtc_get_time/set_mmss to use new timespec interface 2013-05-29 12:57:35 -07:00
mrst.h x86/mid: Remove Intel Moorestown 2012-01-26 21:23:53 +01:00
mshyperv.h x86, trace: Add irq vector tracepoints 2013-06-20 22:25:34 -07:00
msidef.h
msr.h x86, msr: Unify variable names 2013-04-02 16:03:32 -07:00
mtrr.h Add arch_phys_wc_{add, del} to manipulate WC MTRRs if needed 2013-05-31 13:02:52 +10:00
mutex_32.h arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not 2013-06-26 12:10:55 +02:00
mutex_64.h arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not 2013-06-26 12:10:55 +02:00
mutex.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
mwait.h intel_idle: remove assumption of one C-state per MWAIT flag 2013-02-08 19:29:16 -05:00
nmi.h x86: Fix trigger_all_cpu_backtrace() implementation 2013-06-20 14:00:21 +02:00
nops.h x86, nop: Make the ASM_NOP* macros work from assembly 2012-04-19 15:07:42 -07:00
numa_32.h x86, NUMA: Move NUMA init logic from numa_64.c to numa.c 2011-05-02 14:18:53 +02:00
numa.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
numaq.h x86-32, NUMA: Update numaq to use new NUMA init protocol 2011-05-02 14:18:53 +02:00
olpc_ofw.h x86, olpc: Use device tree for platform identification 2011-03-15 14:17:23 -07:00
olpc.h x86: OLPC: switch over to using new EC driver on x86 2012-07-31 23:27:30 -04:00
page_32_types.h x86: Use common threadinfo allocator 2012-05-08 14:08:44 +02:00
page_32.h x86: Make it so that __pa_symbol can only process kernel symbols on x86_64 2012-11-16 16:42:09 -08:00
page_64_types.h x86: Drop KERNEL_IMAGE_START 2013-04-02 16:03:29 -07:00
page_64.h x86: Make it so that __pa_symbol can only process kernel symbols on x86_64 2012-11-16 16:42:09 -08:00
page_types.h x86, mm: Move min_pfn_mapped back to mm/init.c 2012-11-17 11:59:24 -08:00
page.h Merge remote-tracking branch 'origin/x86/mm' into x86/mm2 2013-02-01 02:28:36 -08:00
paravirt_types.h Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-04-30 08:41:21 -07:00
paravirt.h Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-04-30 08:41:21 -07:00
parport.h X86: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
pat.h
pci_64.h
pci_x86.h PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
pci-direct.h
pci-functions.h
pci.h PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
percpu.h x86, 386 removal: Remove CONFIG_CMPXCHG 2012-11-29 13:23:01 -08:00
perf_event_p4.h perf/x86/intel/P4: Robistify P4 PMU types 2013-04-26 09:31:41 +02:00
perf_event.h perf/x86/intel: Add simple Haswell PMU support 2013-06-19 14:43:33 +02:00
pgalloc.h
pgtable_32_types.h
pgtable_32.h x86/mm: Convert update_mmu_cache() and update_mmu_cache_pmd() to functions 2013-01-24 16:12:13 +01:00
pgtable_64_types.h x86, 64bit: Use a #PF handler to materialize early mappings on demand 2013-01-29 15:20:06 -08:00
pgtable_64.h Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-21 18:06:55 -08:00
pgtable_types.h mm: soft-dirty bits for user memory changes tracking 2013-07-03 16:07:26 -07:00
pgtable-2level_types.h
pgtable-2level.h x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level> 2012-06-06 09:17:22 +02:00
pgtable-3level_types.h
pgtable-3level.h Merge branch 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-07-22 12:04:44 -07:00
pgtable.h mm: soft-dirty bits for user memory changes tracking 2013-07-03 16:07:26 -07:00
posix_types.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
probe_roms.h x86: Introduce pci_map_biosrom() 2011-03-15 15:34:15 -07:00
processor-cyrix.h
processor-flags.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
processor.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
prom.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
proto.h x86-64: don't set the early IDT to point directly to 'early_idt_handler' 2013-02-22 13:09:51 -08:00
ptrace.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
pvclock-abi.h x86: pvclock: Add flag to indicate that a vm was stopped by the host 2012-04-08 12:48:57 +03:00
pvclock.h x86: pvclock: generic pvclock vsyscall initialization 2012-11-27 23:29:09 -02:00
realmode.h x86, realmode: Separate real_mode reserve and setup 2013-01-29 15:13:24 -08:00
reboot_fixups.h
reboot.h x86-64, reboot: Allow reboot=bios and reboot-cpu override on x86-64 2012-06-17 10:51:01 -07:00
required-features.h x86: Require MOVBE feature in cpuid when we use it 2013-01-28 16:59:55 -08:00
resume-trace.h
rio.h
rtc.h
rwlock.h x86: Fix write lock scalability 64-bit issue 2011-07-21 09:03:36 +02:00
rwsem.h x86 rwsem: avoid taking slow path when stealing write lock 2013-05-07 07:20:17 -07:00
scatterlist.h
seccomp_32.h
seccomp_64.h
seccomp.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
sections.h
segment.h x86-64: Handle exception table entries during early boot 2012-04-19 15:42:45 -07:00
serial.h
setup_arch.h
setup.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
shmparam.h
sigcontext.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
sigframe.h x32: Add rt_sigframe_x32 2012-02-20 12:52:05 -08:00
sighandling.h x86/signals: Propagate RF EFLAGS bit through the signal restore call 2013-05-28 08:46:50 +02:00
signal.h x86: switch to generic old sigaction 2013-02-03 18:16:27 -05:00
smap.h x86, smap: Add STAC and CLAC instructions to control user space access 2012-09-21 12:45:27 -07:00
smp.h x86: delete __cpuinit usage from all x86 files 2013-07-14 19:36:56 -04:00
smpboot_hooks.h x86: Serialize SMP bootup CMOS accesses on rtc_lock 2011-07-21 09:20:59 +02:00
sparsemem.h
special_insns.h x86: __force_order doesn't need to be an actual variable 2013-05-31 13:09:17 +02:00
spinlock_types.h x86/spinlocks: Eliminate TICKET_MASK 2012-02-07 10:09:54 +01:00
spinlock.h x86/spinlocks: Fix comment in spinlock.h 2012-08-22 09:52:47 +02:00
sta2x11.h mfd: Add driver for STA2X11 MFD block 2012-05-09 15:34:28 +02:00
stackprotector.h x86: replace percpu_xxx funcs with this_cpu_xxx 2012-05-14 14:15:31 -07:00
stacktrace.h x86: Remove warning and warning_symbol from struct stacktrace_ops 2011-05-12 15:31:28 +02:00
string_32.h
string_64.h
string.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
suspend_32.h x86, gdt, hibernate: Store/load GDT for hibernate path. 2013-05-02 11:27:35 -07:00
suspend_64.h x86, gdt, hibernate: Store/load GDT for hibernate path. 2013-05-02 11:27:35 -07:00
suspend.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
svm.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
swiotlb.h
switch_to.h Disintegrate asm/system.h for X86 2012-03-28 18:11:12 +01:00
sync_bitops.h
sys_ia32.h unify compat fanotify_mark(2), switch to COMPAT_SYSCALL_DEFINE 2013-05-09 13:46:38 -04:00
syscall.h x86: remove the x32 syscall bitmask from syscall_get_nr() 2013-04-02 14:38:09 -07:00
syscalls.h x86, vm86: fix VM86 syscalls: use SYSCALL_DEFINEx(...) 2013-05-02 20:36:32 -04:00
tce.h
thread_info.h x86: kill TIF_DEBUG 2013-07-03 16:08:01 -07:00
time.h x86: i8253: Consolidate definitions of global_clock_event 2011-06-09 15:01:40 +02:00
timer.h sched/x86: Fix overflow in cyc2ns_offset 2012-03-13 16:27:51 +01:00
timex.h
tlb.h x86-32: Fix possible incomplete TLB invalidate with PAE pagetables 2013-04-12 16:56:47 -07:00
tlbflush.h x86, cleanups: Remove extra tab in __flush_tlb_one() 2013-06-04 11:51:26 -07:00
topology.h sched/numa: Rewrite the CONFIG_NUMA sched domain support 2012-05-09 15:00:55 +02:00
trace_clock.h tracing: Format non-nanosec times from tsc clock without a decimal point. 2012-11-13 15:48:40 -05:00
traps.h x86: Use enum instead of literals for trap values 2012-03-09 16:47:54 -08:00
tsc.h x86: kvmclock: abstract save/restore sched_clock_state 2012-03-20 12:37:45 +02:00
uaccess_32.h x86, uaccess: Merge prototypes for clear_user/__clear_user 2012-09-21 12:45:26 -07:00
uaccess_64.h x86: uaccess s/might_sleep/might_fault/ 2013-05-28 09:41:10 +02:00
uaccess.h x86, doc: Clarify the use of asm("%edx") in uaccess.h 2013-02-12 15:37:02 -08:00
unaligned.h
unistd.h consolidate cond_syscall and SYSCALL_ALIAS declarations 2013-03-03 22:55:19 -05:00
uprobes.h uretprobes/x86: Hijack return address 2013-04-13 15:31:55 +02:00
user32.h
user_32.h
user_64.h
user.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
vdso.h x86/vdso: Add __user annotation to VDSO32_SYMBOL 2012-09-05 10:52:23 +02:00
vga.h efifb: Implement vga_default_device() (v2) 2012-04-24 09:50:18 +01:00
vgtod.h time: Convert x86_64 to using new update_vsyscall 2012-09-24 12:38:09 -04:00
virtext.h Disintegrate asm/system.h for X86 2012-03-28 18:11:12 +01:00
vm86.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
vmx.h KVM: nVMX: Shadow-vmcs control fields/bits 2013-04-22 10:51:09 +03:00
vsyscall.h UAPI: (Scripted) Disintegrate arch/x86/include/asm 2012-12-14 22:37:13 +00:00
vvar.h x86-64: Give vvars their own page 2011-06-05 21:30:32 +02:00
word-at-a-time.h word-at-a-time: make the interfaces truly generic 2012-05-26 11:33:40 -07:00
x2apic.h x86/apic: Factor out default target_cpus() operation 2012-06-06 10:22:17 +02:00
x86_init.h x86: Increase precision of x86_platform.get/set_wallclock() 2013-05-28 14:00:59 -07:00
xcr.h
xor_32.h x86/xor: Add alternative SSE implementation only prefetching once per 64-byte line 2013-01-25 09:23:50 +01:00
xor_64.h x86/xor: Add alternative SSE implementation only prefetching once per 64-byte line 2013-01-25 09:23:50 +01:00
xor_avx.h x86, fpu: always use kernel_fpu_begin/end() for in-kernel FPU usage 2012-09-18 15:52:08 -07:00
xor.h x86/xor: Add alternative SSE implementation only prefetching once per 64-byte line 2013-01-25 09:23:50 +01:00
xsave.h Merge branch 'x86/fpu' into x86/smap 2012-09-21 17:18:44 -07:00