summaryrefslogtreecommitdiffstats
path: root/arch
Commit message (Expand)AuthorAgeFilesLines
* x86/pti: Put the LDT in its own PGD if PTI is onAndy Lutomirski2017-12-235-16/+218
* x86/mm/64: Make a full PGD-entry size hole in the memory mapAndy Lutomirski2017-12-231-2/+2
* x86/events/intel/ds: Map debug buffers in cpu_entry_areaHugh Dickins2017-12-232-45/+82
* x86/cpu_entry_area: Add debugstore entries to cpu_entry_areaThomas Gleixner2017-12-235-21/+81
* x86/mm/pti: Map ESPFIX into user spaceAndy Lutomirski2017-12-231-0/+11
* x86/mm/pti: Share entry text PMDThomas Gleixner2017-12-231-0/+10
* x86/entry: Align entry text section to PMD boundaryThomas Gleixner2017-12-231-0/+8
* x86/mm/pti: Share cpu_entry_area with user space page tablesAndy Lutomirski2017-12-231-0/+25
* x86/mm/pti: Force entry through trampoline when PTI activeThomas Gleixner2017-12-231-1/+4
* x86/mm/pti: Add functions to clone kernel PMDsAndy Lutomirski2017-12-231-0/+127
* x86/mm/pti: Populate user PGDDave Hansen2017-12-231-1/+8
* x86/mm/pti: Allocate a separate user PGDDave Hansen2017-12-234-6/+45
* x86/mm/pti: Allow NX poison to be set in p4d/pgdDave Hansen2017-12-231-2/+12
* x86/mm/pti: Add mapping helper functionsDave Hansen2017-12-233-1/+138
* x86/pti: Add the pti= cmdline option and documentationBorislav Petkov2017-12-231-1/+25
* x86/mm/pti: Add infrastructure for page table isolationThomas Gleixner2017-12-236-3/+114
* x86/mm/pti: Prepare the x86/entry assembly code for entry/exit CR3 switchingDave Hansen2017-12-233-7/+128
* x86/mm/pti: Disable global pages if PAGE_TABLE_ISOLATION=yDave Hansen2017-12-231-3/+9
* x86/cpufeatures: Add X86_BUG_CPU_INSECUREThomas Gleixner2017-12-233-2/+13
* x86/cpu_entry_area: Prevent wraparound in setup_cpu_entry_area_ptes() on 32bitThomas Gleixner2017-12-231-1/+2
* init: Invoke init_espfix_bsp() from mm_init()Thomas Gleixner2017-12-222-8/+5
* x86/cpu_entry_area: Move it out of the fixmapThomas Gleixner2017-12-2213-88/+141
* x86/cpu_entry_area: Move it to a separate unitThomas Gleixner2017-12-226-135/+159
* x86/mm: Create asm/invpcid.hPeter Zijlstra2017-12-222-48/+54
* x86/mm: Put MMU to hardware ASID translation in one placeDave Hansen2017-12-221-11/+18
* x86/mm: Remove hard-coded ASID limit checksDave Hansen2017-12-221-2/+18
* x86/mm: Move the CR3 construction functions to tlbflush.hDave Hansen2017-12-223-32/+31
* x86/mm: Add comments to clarify which TLB-flush functions are supposed to flu...Peter Zijlstra2017-12-221-2/+21
* x86/mm: Remove superfluous barriersPeter Zijlstra2017-12-221-7/+1
* x86/mm: Use __flush_tlb_one() for kernel memoryPeter Zijlstra2017-12-221-1/+1
* x86/microcode: Dont abuse the TLB-flush interfacePeter Zijlstra2017-12-222-26/+6
* x86/uv: Use the right TLB-flush APIPeter Zijlstra2017-12-221-1/+1
* x86/entry: Rename SYSENTER_stack to CPU_ENTRY_AREA_entry_stackDave Hansen2017-12-2211-38/+44
* x86/ldt: Prevent LDT inheritance on execThomas Gleixner2017-12-222-20/+19
* x86/ldt: Rework lockingPeter Zijlstra2017-12-223-13/+26
* arch, mm: Allow arch_dup_mmap() to failThomas Gleixner2017-12-224-7/+10
* x86/vsyscall/64: Warn and fail vsyscall emulation in NATIVE modeAndy Lutomirski2017-12-221-0/+4
* x86/vsyscall/64: Explicitly set _PAGE_USER in the pagetable hierarchyAndy Lutomirski2017-12-221-1/+33
* x86/mm/dump_pagetables: Make the address hints correct and readableThomas Gleixner2017-12-221-37/+53
* x86/mm/dump_pagetables: Check PAGE_PRESENT for realThomas Gleixner2017-12-221-1/+1
* x86/Kconfig: Limit NR_CPUS on 32-bit to a sane amountThomas Gleixner2017-12-221-1/+2
* x86/cpufeatures: Make CPU bugs stickyThomas Gleixner2017-12-173-5/+7
* x86/paravirt: Provide a way to check for hypervisorsThomas Gleixner2017-12-171-10/+15
* x86/paravirt: Dont patch flush_tlb_singleThomas Gleixner2017-12-171-2/+0
* x86/entry/64: Make cpu_entry_area.tss read-onlyAndy Lutomirski2017-12-1716-48/+60
* x86/entry: Clean up the SYSENTER_stack codeAndy Lutomirski2017-12-177-23/+21
* x86/entry/64: Remove the SYSENTER stack canaryAndy Lutomirski2017-12-174-11/+1
* x86/entry/64: Move the IST stacks into struct cpu_entry_areaAndy Lutomirski2017-12-173-32/+57
* x86/entry/64: Create a per-CPU SYSCALL entry trampolineAndy Lutomirski2017-12-175-1/+84
* x86/entry/64: Return to userspace from the trampoline stackAndy Lutomirski2017-12-171-4/+51