Peter Zijlstra 5ee5e97ee9 x86, tsc: Fix a preemption leak in restore_sched_clock_state() ...

A real life genuine preemption leak..

Reported-and-tested-by: Jeff Chua <jeff.chua.linux@gmail.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2010-09-10 18:17:45 -07:00

..

acpi

Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-08-06 10:07:34 -07:00

apic

x86, apic: Fix apic=debug boot crash

2010-08-20 10:18:28 +02:00

cpu

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-09-08 11:14:10 -07:00

.gitignore

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alternative.c

x86, alternatives: BUG on encountering an invalid CPU feature number

2010-07-13 14:57:50 -07:00

amd_iommu_init.c

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amd_iommu.c

x86/amd-iommu: Export cache-coherency capability

2010-07-27 17:14:24 +02:00

apb_timer.c

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aperture_64.c

x86, gcc-4.6: Fix set but not read variables

2010-07-20 15:38:30 -07:00

apm_32.c

update email address

2010-07-19 10:56:54 +02:00

asm-offsets_32.c

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asm-offsets_64.c

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asm-offsets.c

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audit_64.c

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bios_uv.c

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bootflag.c

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check.c

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cpuid.c

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crash_dump_32.c

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crash_dump_64.c

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crash.c

x86, UV: Make kdump avoid stack dumps

2010-07-21 11:33:27 -07:00

doublefault_32.c

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dumpstack_32.c

x86: Unify dumpstack.h and stacktrace.h

2010-06-08 23:29:52 +02:00

dumpstack_64.c

x86: Unify dumpstack.h and stacktrace.h

2010-06-08 23:29:52 +02:00

dumpstack.c

x86: Unify dumpstack.h and stacktrace.h

2010-06-08 23:29:52 +02:00

e820.c

suspend: Move NVS save/restore code to generic suspend functionality

2010-06-10 11:02:34 -04:00

early_printk.c

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early-quirks.c

x86: Force HPET readback_cmp for all ATI chipsets

2010-07-15 17:10:02 +02:00

efi_32.c

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efi_64.c

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efi_stub_32.S

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efi_stub_64.S

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efi.c

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entry_32.S

Merge branch 'x86-alternatives-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-08-06 16:24:17 -07:00

entry_64.S

Mark arguments to certain syscalls as being const

2010-08-13 16:53:13 -07:00

ftrace.c

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head32.c

fix typos concerning "initiali[zs]e"

2010-06-16 18:05:05 +02:00

head64.c

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head_32.S

x86-32: Separate 1:1 pagetables from swapper_pg_dir

2010-08-18 09:17:20 -07:00

head_64.S

x86-64: Simplify loading initial_gs

2010-07-21 21:23:51 -07:00

head.c

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hpet.c

x86/hpet: Use the FSEC_PER_SEC constant for femto-second periods

2010-08-12 09:53:39 -07:00

hw_breakpoint.c

x86: Support for instruction breakpoints

2010-06-24 23:35:27 +02:00

i386_ksyms_32.c

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i387.c

Merge branch 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2010-08-22 11:27:36 -07:00

i8237.c

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i8253.c

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i8259.c

x86, i8259: Only register sysdev if we have a real 8259 PIC

2010-07-20 15:27:33 -07:00

init_task.c

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io_delay.c

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ioport.c

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irq_32.c

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irq_64.c

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irq.c

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irqinit.c

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k8.c

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kdebugfs.c

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kgdb.c

kgdb: add missing __percpu markup in arch/x86/kernel/kgdb.c

2010-08-16 15:58:30 -05:00

kprobes.c

kprobes/x86: Fix the return address of multiple kretprobes

2010-08-19 12:49:56 +02:00

kvm.c

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kvmclock.c

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ldt.c

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machine_kexec_32.c

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machine_kexec_64.c

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Makefile

x86, olpc: Add support for calling into OpenFirmware

2010-06-18 14:54:36 -07:00

mca_32.c

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microcode_amd.c

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microcode_core.c

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microcode_intel.c

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mmconf-fam10h_64.c

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module.c

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mpparse.c

x86, apic: Map the local apic when parsing the MP table.

2010-08-05 16:26:42 -07:00

mrst.c

Merge branch 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-08-06 10:06:28 -07:00

msr.c

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olpc_ofw.c

x86, olpc: Constify an olpc_ofw() arg

2010-07-30 18:02:21 -07:00

olpc.c

x86, olpc: Constify an olpc_ofw() arg

2010-07-30 18:02:21 -07:00

paravirt_patch_32.c

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paravirt_patch_64.c

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paravirt-spinlocks.c

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paravirt.c

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pci-calgary_64.c

x86, Calgary: Limit the max PHB number to 256

2010-06-30 22:41:42 -07:00

pci-dma.c

x86: Detect whether we should use Xen SWIOTLB.

2010-08-02 15:18:33 -04:00

pci-gart_64.c

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pci-nommu.c

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pci-swiotlb.c

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pcspeaker.c

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pmtimer_64.c

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probe_roms_32.c

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process_32.c

x86, perf: Add power_end event to process_*.c cpu_idle routine

2010-06-18 11:35:10 +02:00

process_64.c

x86, perf: Add power_end event to process_*.c cpu_idle routine

2010-06-18 11:35:10 +02:00

process.c

Make do_execve() take a const filename pointer

2010-08-17 18:07:43 -07:00

ptrace.c

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pvclock.c

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quirks.c

x86: Force HPET readback_cmp for all ATI chipsets

2010-07-15 17:10:02 +02:00

reboot_fixups_32.c

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reboot.c

x86: Fix rebooting on Dell Precision WorkStation T7400

2010-06-20 09:24:13 +02:00

relocate_kernel_32.S

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relocate_kernel_64.S

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rtc.c

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scx200_32.c

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setup_percpu.c

Fix up trivial spelling errors ('taht' -> 'that')

2010-07-21 09:25:42 -07:00

setup.c

x86-32: Separate 1:1 pagetables from swapper_pg_dir

2010-08-18 09:17:20 -07:00

sfi.c

x86, irq: Rename gsi_end gsi_top, and fix off by one errors

2010-06-09 13:34:06 -07:00

signal.c

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smp.c

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smpboot.c

x86, hotplug: Serialize CPU hotplug to avoid bringup concurrency issues

2010-08-19 14:47:43 -07:00

stacktrace.c

x86: Unify save_stack_address() and save_stack_address_nosched()

2010-06-09 17:32:19 +02:00

step.c

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sys_i386_32.c

Make do_execve() take a const filename pointer

2010-08-17 18:07:43 -07:00

sys_x86_64.c

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syscall_64.c

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syscall_table_32.S

x86: fix up system call numbering nit

2010-08-10 15:35:10 -07:00

tboot.c

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tce_64.c

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test_nx.c

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test_rodata.c

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time.c

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tlb_uv.c

x86, UV: Initialize BAU hub map

2010-08-01 09:18:41 +02:00

tls.c

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tls.h

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topology.c

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trampoline_32.S

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trampoline_64.S

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trampoline.c

x86, mm: Fix CONFIG_VMSPLIT_1G and 2G_OPT trampoline

2010-08-24 23:05:17 -07:00

traps.c

Merge branch 'perf/nmi' into perf/core

2010-08-05 08:45:05 +02:00

tsc_sync.c

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tsc.c

x86, tsc: Fix a preemption leak in restore_sched_clock_state()

2010-09-10 18:17:45 -07:00

uv_irq.c

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uv_sysfs.c

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uv_time.c

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verify_cpu_64.S

x86: Use symbolic MSR names

2010-07-21 21:23:40 -07:00

visws_quirks.c

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vm86_32.c

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vmi_32.c

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vmiclock_32.c

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vmlinux.lds.S

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vsmp_64.c

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vsyscall_64.c

timkeeping: Fix update_vsyscall to provide wall_to_monotonic offset

2010-07-27 12:40:54 +02:00

x86_init.c

x86: Add i8042 pre-detection hook to x86_platform_ops

2010-07-07 17:05:06 -07:00

x8664_ksyms_64.c

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xsave.c

Merge branch 'x86-xsave-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2010-08-06 16:25:13 -07:00