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2017-12-31Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2-9/+9
2017-12-30Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds15-52/+456
2017-12-29genirq/irqdomain: Rename early argument of irq_domain_activate_irq()Thomas Gleixner2-9/+9
2017-12-23x86/ldt: Make the LDT mapping ROThomas Gleixner1-0/+2
2017-12-23x86/mm/dump_pagetables: Allow dumping current pagetablesThomas Gleixner1-1/+1
2017-12-23x86/mm/dump_pagetables: Check user space page table for WX pagesThomas Gleixner1-0/+1
2017-12-23x86/mm: Clarify the whole ASID/kernel PCID/user PCID namingPeter Zijlstra1-12/+43
2017-12-23x86/mm: Use INVPCID for __native_flush_tlb_single()Dave Hansen2-1/+23
2017-12-23x86/mm: Use/Fix PCID to optimize user/kernel switchesPeter Zijlstra2-12/+84
2017-12-23x86/mm: Allow flushing for future ASID switchesDave Hansen1-8/+29
2017-12-23x86/pti: Map the vsyscall page if neededAndy Lutomirski1-0/+1
2017-12-23x86/pti: Put the LDT in its own PGD if PTI is onAndy Lutomirski3-13/+73
2017-12-23x86/mm/64: Make a full PGD-entry size hole in the memory mapAndy Lutomirski1-2/+2
2017-12-23x86/cpu_entry_area: Add debugstore entries to cpu_entry_areaThomas Gleixner2-0/+49
2017-12-23x86/mm/pti: Populate user PGDDave Hansen1-1/+8
2017-12-23x86/mm/pti: Allocate a separate user PGDDave Hansen1-0/+11
2017-12-23x86/mm/pti: Allow NX poison to be set in p4d/pgdDave Hansen1-2/+12
2017-12-23x86/mm/pti: Add mapping helper functionsDave Hansen2-1/+97
2017-12-23x86/mm/pti: Add infrastructure for page table isolationThomas Gleixner1-0/+14
2017-12-23x86/cpufeatures: Add X86_BUG_CPU_INSECUREThomas Gleixner2-2/+9
2017-12-23Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds12-201/+265
2017-12-22init: Invoke init_espfix_bsp() from mm_init()Thomas Gleixner1-3/+4
2017-12-22x86/cpu_entry_area: Move it out of the fixmapThomas Gleixner5-54/+59
2017-12-22x86/cpu_entry_area: Move it to a separate unitThomas Gleixner2-40/+53
2017-12-22x86/mm: Create asm/invpcid.hPeter Zijlstra2-48/+54
2017-12-22x86/mm: Put MMU to hardware ASID translation in one placeDave Hansen1-11/+18
2017-12-22x86/mm: Remove hard-coded ASID limit checksDave Hansen1-2/+18
2017-12-22x86/mm: Move the CR3 construction functions to tlbflush.hDave Hansen2-28/+27
2017-12-22x86/mm: Add comments to clarify which TLB-flush functions are supposed to flu...Peter Zijlstra1-2/+21
2017-12-22x86/mm: Remove superfluous barriersPeter Zijlstra1-7/+1
2017-12-22x86/microcode: Dont abuse the TLB-flush interfacePeter Zijlstra1-13/+6
2017-12-22x86/entry: Rename SYSENTER_stack to CPU_ENTRY_AREA_entry_stackDave Hansen3-9/+9
2017-12-22x86/ldt: Prevent LDT inheritance on execThomas Gleixner1-7/+14
2017-12-22x86/ldt: Rework lockingPeter Zijlstra2-1/+5
2017-12-22arch, mm: Allow arch_dup_mmap() to failThomas Gleixner1-2/+2
2017-12-18Merge branch 'WIP.x86-pti.entry-for-linus' of git://git.kernel.org/pub/scm/li...Linus Torvalds13-48/+151
2017-12-17x86/cpufeatures: Make CPU bugs stickyThomas Gleixner2-2/+4
2017-12-17x86/paravirt: Provide a way to check for hypervisorsThomas Gleixner1-10/+15
2017-12-17x86/entry/64: Make cpu_entry_area.tss read-onlyAndy Lutomirski4-16/+20
2017-12-17x86/entry: Clean up the SYSENTER_stack codeAndy Lutomirski2-1/+10
2017-12-17x86/entry/64: Remove the SYSENTER stack canaryAndy Lutomirski1-1/+0
2017-12-17x86/entry/64: Move the IST stacks into struct cpu_entry_areaAndy Lutomirski1-0/+12
2017-12-17x86/entry/64: Create a per-CPU SYSCALL entry trampolineAndy Lutomirski1-0/+2
2017-12-17x86/entry/64: Use a per-CPU trampoline stack for IDT entriesAndy Lutomirski2-2/+3
2017-12-17x86/entry/64: Separate cpu_current_top_of_stack from TSS.sp0Andy Lutomirski2-6/+14
2017-12-17x86/entry: Remap the TSS into the CPU entry areaAndy Lutomirski1-0/+7
2017-12-17x86/entry: Move SYSENTER_stack to the beginning of struct tss_structAndy Lutomirski1-9/+12
2017-12-17x86/entry: Fix assumptions that the HW TSS is at the beginning of cpu_tssAndy Lutomirski2-3/+8
2017-12-17x86/mm/fixmap: Generalize the GDT fixmap mechanism, introduce struct cpu_entr...Andy Lutomirski2-10/+36
2017-12-17x86/entry/gdt: Put per-CPU GDT remaps in ascending orderAndy Lutomirski1-1/+1