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path: root/arch/x86/kernel/traps.c
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* x86/speculation/mds: Revert CPU buffer clear on double fault exitAndy Lutomirski2019-05-211-8/+0
* x86/speculation/mds: Clear CPU buffers on exit to userThomas Gleixner2019-05-141-0/+8
* x86: Call fixup_exception() before notify_die() in math_error()Siarhei Liakh2018-07-031-6/+8
* x86/entry/64: Don't use IST entry for #BP stackAndy Lutomirski2018-03-281-7/+8
* kmemcheck: remove annotationsLevin, Alexander (Sasha Levin)2018-02-221-5/+0
* x86/debug: Use UD2 for WARN()Peter Zijlstra2018-02-221-1/+1
* x86/espfix/64: Fix espfix double-fault handling on 5-level systemsAndy Lutomirski2018-01-021-1/+1
* x86/cpu_entry_area: Move it out of the fixmapThomas Gleixner2017-12-291-2/+3
* x86/cpu_entry_area: Move it to a separate unitThomas Gleixner2017-12-291-0/+1
* x86/entry/64: Make cpu_entry_area.tss read-onlyAndy Lutomirski2017-12-251-2/+2
* x86/entry/64: Remove the SYSENTER stack canaryAndy Lutomirski2017-12-251-7/+0
* x86/entry/64: Move the IST stacks into struct cpu_entry_areaAndy Lutomirski2017-12-251-0/+3
* x86/entry/64: Use a per-CPU trampoline stack for IDT entriesAndy Lutomirski2017-12-251-10/+11
* x86/espfix/64: Stop assuming that pt_regs is on the entry stackAndy Lutomirski2017-12-251-9/+28
* x86/entry/64: Allocate and enable the SYSENTER stackAndy Lutomirski2017-12-251-2/+1
* x86/traps: Use a new on_thread_stack() helper to clean up an assertionAndy Lutomirski2017-12-251-2/+1
* x86/debug: Handle warnings before the notifier chain, to fix KGDB crashAlexander Shishkin2017-11-101-3/+7
* x86/asm: Use register variable to get stack pointer valueAndrey Ryabinin2017-09-291-1/+1
* x86/idt: Move regular trap init to tablesThomas Gleixner2017-08-291-40/+1
* x86/idt: Move IST stack based traps to table initThomas Gleixner2017-08-291-8/+1
* x86/idt: Move debug stack init to table basedThomas Gleixner2017-08-291-5/+1
* x86/idt: Switch early trap init to IDT tablesThomas Gleixner2017-08-291-27/+0
* x86/idt: Create file for IDT related codeThomas Gleixner2017-08-291-6/+0
* x86/idt: Remove the tracing IDT completelyThomas Gleixner2017-08-291-5/+1
* x86/boot: Move EISA setup to a separate fileThomas Gleixner2017-08-291-13/+0
* x86/irq: Unexport used_vectors[]Thomas Gleixner2017-08-291-1/+0
* x86/debug: Handle early WARN_ONs properPeter Zijlstra2017-06-121-1/+1
* Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2017-05-011-6/+40
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| * x86/debug: Implement __WARN() using UD0Peter Zijlstra2017-03-271-6/+40
* | x86/debug: Fix the printk() debug output of signal_fault(), do_trap() and do_...Markus Trippelsdorf2017-04-111-2/+2
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* sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar2017-03-021-0/+1
* x86/traps: Get rid of unnecessary preempt_disable/preempt_enable_no_reschedAlexander Kuleshov2017-02-041-5/+0
* x86/fpu: Handle #NM without FPU emulation as an errorAndy Lutomirski2016-11-011-4/+16
* x86/mm: Improve stack-overflow #PF handlingAndy Lutomirski2016-09-081-3/+3
* x86/mm/64: Enable vmapped stacks (CONFIG_HAVE_ARCH_VMAP_STACK=y)Andy Lutomirski2016-08-241-0/+61
* x86/kernel: Audit and remove any unnecessary uses of module.hPaul Gortmaker2016-07-141-1/+1
* x86/entry/traps: Don't force in_interrupt() to return true in IST handlersAndy Lutomirski2016-06-101-10/+10
* x86/asm: Stop depending on ptrace.h in alternative.hAndy Lutomirski2016-04-291-0/+1
* Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2016-03-151-2/+1
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| * x86/fpu: Speed up lazy FPU restores slightlyAndy Lutomirski2016-02-091-1/+1
| * x86/fpu: Fix math emulation in eager fpu modeAndy Lutomirski2016-02-091-1/+0
* | Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2016-03-151-48/+90
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| * | x86/entry/traps: Show unhandled signal for i386 in do_trap()Jianyu Zhan2016-03-101-2/+0
| * | x86/entry/32: Change INT80 to be an interrupt gateAndy Lutomirski2016-03-101-1/+1
| * | x86/entry/32: Add and check a stack canary for the SYSENTER stackAndy Lutomirski2016-03-101-0/+8
| * | x86/entry: Vastly simplify SYSENTER TF (single-step) handlingAndy Lutomirski2016-03-101-9/+43
| * | x86/entry/traps: Clear DR6 early in do_debug() and improve the commentAndy Lutomirski2016-03-101-3/+12
| * | x86/entry/traps: Clear TIF_BLOCKSTEP on all debug exceptionsAndy Lutomirski2016-03-101-5/+7
| * | x86/entry/traps: Refactor preemption and interrupt flag handlingAlexander Kuleshov2016-02-011-28/+19
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* / x86/mm: Expand the exception table logic to allow new handling optionsTony Luck2016-02-181-3/+3
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