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2018-03-07Linux 4.8.28v4.8.28linux-4.8.yPaul Gortmaker1-1/+1
2018-03-06assoc_array: Fix a buggy node-splitting caseDavid Howells1-34/+17
2018-03-06x86/efi: Prevent mixed mode boot corruption with CONFIG_VMAP_STACK=yMatt Fleming1-23/+57
2018-03-06mm: kmemleak: ensure that the task stack is not freed during scanningCatalin Marinas1-2/+5
2018-03-06lib/syscall: Pin the task stack in collect_syscall()Andy Lutomirski1-2/+13
2018-03-06x86/process: Pin the target stack in get_wchan()Andy Lutomirski1-7/+15
2018-03-06x86/dumpstack: Pin the target stack when dumping itAndy Lutomirski3-0/+15
2018-03-06kthread: Pin the stack via try_get_task_stack()/put_task_stack() in to_live_k...Oleg Nesterov1-2/+6
2018-03-06iommu/amd: Don't put completion-wait semaphore on stackJoerg Roedel2-16/+37
2018-03-06dma-api: Teach the "DMA-from-stack" check about vmapped stacksAndy Lutomirski1-6/+30
2018-03-06Revert "sched/core: Free the stack early if CONFIG_THREAD_INFO_IN_TASK"Paul Gortmaker4-55/+2
2018-02-22Linux 4.8.27v4.8.27Paul Gortmaker1-1/+1
2018-02-22kaiser: fix compile error without vsyscallHugh Dickins1-1/+1
2018-02-22x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALLDarren Kenny1-1/+1
2018-02-22x86/pti: Mark constant arrays as __initconstArnd Bergmann1-2/+2
2018-02-22x86/spectre: Simplify spectre_v2 command line parsingKarimAllah Ahmed1-30/+56
2018-02-22x86/retpoline: Avoid retpolines for built-in __init functionsDavid Woodhouse1-1/+8
2018-02-22x86/paravirt: Remove 'noreplace-paravirt' cmdline optionJosh Poimboeuf2-16/+0
2018-02-22x86/cpuid: Fix up "virtual" IBRS/IBPB/STIBP feature bits on IntelDavid Woodhouse2-19/+29
2018-02-22x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"Colin Ian King1-1/+1
2018-02-22x86/spectre: Report get_user mitigation for spectre_v1Dan Williams1-1/+1
2018-02-22nl80211: Sanitize array index in parse_txq_paramsDan Williams1-3/+6
2018-02-22vfs, fdtable: Prevent bounds-check bypass via speculative executionDan Williams1-1/+4
2018-02-22x86/syscall: Sanitize syscall table de-references under speculationDan Williams1-1/+4
2018-02-22x86/get_user: Use pointer masking to limit speculationDan Williams1-0/+10
2018-02-22x86/uaccess: Use __uaccess_begin_nospec() and uaccess_try_nospecDan Williams4-17/+17
2018-02-22x86/usercopy: Replace open coded stac/clac with __uaccess_{begin, end}Dan Williams1-4/+4
2018-02-22x86: Introduce __uaccess_begin_nospec() and uaccess_try_nospecDan Williams1-0/+9
2018-02-22x86: Introduce barrier_nospecDan Williams2-2/+5
2018-02-22x86: Implement array_index_mask_nospecDan Williams1-0/+24
2018-02-22array_index_nospec: Sanitize speculative array de-referencesDan Williams1-0/+72
2018-02-22Documentation: Document array_index_nospecMark Rutland1-0/+90
2018-02-22x86/asm: Move 'status' from thread_struct to thread_infoAndy Lutomirski7-12/+11
2018-02-22x86/entry/64: Push extra regs right awayAndy Lutomirski1-2/+6
2018-02-22x86/entry/64: Remove the SYSCALL64 fast pathAndy Lutomirski2-127/+3
2018-02-22x86/spectre: Check CONFIG_RETPOLINE in command line parserDou Liyang1-3/+3
2018-02-22x86/retpoline: Simplify vmexit_fill_RSB()Borislav Petkov6-65/+71
2018-02-22x86/cpufeatures: Clean up Spectre v2 related CPUID flagsDavid Woodhouse4-24/+34
2018-02-22x86/cpu/bugs: Make retpoline module warning conditionalThomas Gleixner1-3/+11
2018-02-22x86/bugs: Drop one "mitigation" from dmesgBorislav Petkov1-1/+1
2018-02-22x86/nospec: Fix header guards namesBorislav Petkov1-3/+3
2018-02-22x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) supportDavid Woodhouse3-1/+24
2018-02-22x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early Spectre v2 microcodesDavid Woodhouse2-2/+71
2018-02-22x86/pti: Do not enable PTI on CPUs which are not vulnerable to MeltdownDavid Woodhouse1-5/+43
2018-02-22x86/msr: Add definitions for new speculation control MSRsDavid Woodhouse1-0/+12
2018-02-22x86/cpufeatures: Add AMD feature bits for Speculation ControlDavid Woodhouse1-0/+3
2018-02-22x86/cpufeatures: Add Intel feature bits for Speculation ControlDavid Woodhouse1-0/+3
2018-02-22x86/cpufeatures: Add CPUID_7_EDX CPUID leafDavid Woodhouse6-10/+16
2018-02-22module/retpoline: Warn about missing retpoline in moduleAndi Kleen4-1/+45
2018-02-22KVM: VMX: Make indirect call speculation safePeter Zijlstra1-2/+2
2018-02-22KVM: x86: Make indirect calls in emulator speculation safePeter Zijlstra1-5/+5
2018-02-22x86/retpoline: Remove the esp/rsp thunkWaiman Long2-2/+0
2018-02-22kaiser: fix intel_bts perf crashesHugh Dickins1-11/+33
2018-02-22vsyscall: Fix permissions for emulate mode with KAISER/PTIBen Hutchings3-4/+6
2018-02-22x86/retpoline: Optimize inline assembler for vmexit_fill_RSBAndi Kleen1-3/+4
2018-02-22x86/pti: Document fix wrong indexzhenwei.pi1-1/+1
2018-02-22kprobes/x86: Disable optimizing on the function jumps to indirect thunkMasami Hiramatsu1-1/+22
2018-02-22kprobes/x86: Blacklist indirect thunk functions for kprobesMasami Hiramatsu1-1/+2
2018-02-22retpoline: Introduce start/end markers of indirect thunkMasami Hiramatsu3-1/+11
2018-02-22x86/cpu, x86/pti: Do not enable PTI on AMD processorsTom Lendacky1-2/+2
2018-02-22module: Add retpoline tag to VERMAGICAndi Kleen1-1/+7
2018-02-22x86/cpufeature: Move processor tracing out of scattered featuresPaolo Bonzini2-2/+1
2018-02-22x86/retpoline: Add LFENCE to the retpoline/RSB filling RSB macrosTom Lendacky1-1/+5
2018-02-22x86/retpoline: Fill RSB on context switch for affected CPUsDavid Woodhouse4-0/+59
2018-02-22x86/pti/efi: broken conversion from efi to kernel page tablePavel Tatashin3-8/+12
2018-02-22objtool: Fix retpoline support for pre-ORC objtoolJosh Poimboeuf1-0/+8
2018-02-22x86/retpoline: Remove compile time warningThomas Gleixner1-2/+0
2018-02-22selftests/x86: Add test_vsyscallAndy Lutomirski2-1/+501
2018-02-22x86/retpoline: Fill return stack buffer on vmexitDavid Woodhouse3-1/+85
2018-02-22x86/retpoline/irq32: Convert assembler indirect jumpsAndi Kleen1-4/+5
2018-02-22x86/retpoline/checksum32: Convert assembler indirect jumpsDavid Woodhouse1-3/+4
2018-02-22x86/retpoline/xen: Convert Xen hypercall indirect jumpsDavid Woodhouse1-2/+3
2018-02-22x86/retpoline/hyperv: Convert assembler indirect jumpsDavid Woodhouse1-4/+7
2018-02-22x86/retpoline/ftrace: Convert ftrace assembler indirect jumpsDavid Woodhouse2-5/+7
2018-02-22x86/retpoline/entry: Convert entry assembler indirect jumpsDavid Woodhouse2-4/+11
2018-02-22x86/retpoline/crypto: Convert crypto assembler indirect jumpsDavid Woodhouse4-5/+9
2018-02-22x86/spectre: Add boot time option to select Spectre v2 mitigationDavid Woodhouse4-5/+195
2018-02-22x86/retpoline: Add initial retpoline supportDavid Woodhouse8-0/+232
2018-02-22x86/asm: Use register variable to get stack pointer valueAndrey Ryabinin5-16/+16
2018-02-22objtool: Allow alternatives to be ignoredJosh Poimboeuf1-7/+57
2018-02-22objtool: Detect jumps to retpoline thunksJosh Poimboeuf1-0/+7
2018-02-22objtool, modules: Discard objtool annotation sections for modulesJosh Poimboeuf4-3/+7
2018-02-22x86/mm/32: Move setup_clear_cpu_cap(X86_FEATURE_PCID) earlierAndy Lutomirski2-8/+8
2018-02-22x86/alternatives: Add missing '\n' at end of ALTERNATIVE inline asmDavid Woodhouse1-2/+2
2018-02-22x86/alternatives: Fix optimize_nops() checkingBorislav Petkov1-2/+5
2018-02-22sysfs/cpu: Fix typos in vulnerability documentationDavid Woodhouse1-2/+2
2018-02-22x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSCTom Lendacky2-2/+17
2018-02-22x86/cpu/AMD: Make LFENCE a serializing instructionTom Lendacky2-0/+12
2018-02-22x86/cpu: Implement CPU vulnerabilites sysfs functionsThomas Gleixner2-0/+30
2018-02-22sysfs/cpu: Add vulnerability folderThomas Gleixner4-0/+74
2018-02-22x86/cpu: Merge bugs.c and bugs_64.cBorislav Petkov3-40/+23
2018-02-22x86/cpufeatures: Add X86_BUG_SPECTRE_V[12]David Woodhouse2-0/+5
2018-02-22x86/pti: Rename BUG_CPU_INSECURE to BUG_CPU_MELTDOWNThomas Gleixner2-2/+2
2018-02-22x86/cpufeatures: Add X86_BUG_CPU_INSECUREThomas Gleixner2-0/+5
2018-02-22x86/cpufeatures: Make CPU bugs stickyThomas Gleixner3-5/+7
2018-02-22x86/cpu: Factor out application of forced CPU capsAndy Lutomirski1-8/+12
2018-02-22x86/Documentation: Add PTI descriptionDave Hansen2-7/+200
2018-02-22Map the vsyscall page with _PAGE_USERBorislav Petkov3-4/+37
2018-02-22x86/tlb: Drop the _GPL from the cpu_tlbstate exportThomas Gleixner1-1/+1
2018-02-22kaiser: Set _PAGE_NX only if supportedGuenter Roeck1-1/+2
2018-02-22KPTI: Report when enabledKees Cook1-1/+6
2018-02-22KPTI: Rename to PAGE_TABLE_ISOLATIONKees Cook16-31/+31
2018-02-22x86/kaiser: Move feature detection upBorislav Petkov3-2/+9
2018-02-22kaiser: disabled on Xen PVJiri Kosina1-0/+5
2018-02-22x86/kaiser: Reenable PARAVIRTBorislav Petkov1-1/+1
2018-02-22x86/paravirt: Dont patch flush_tlb_singleThomas Gleixner1-2/+0
2018-02-22kaiser: kaiser_flush_tlb_on_return_to_user() check PCIDHugh Dickins3-9/+9
2018-02-22kaiser: asm/tlbflush.h handle noPGE at lower levelHugh Dickins1-24/+3
2018-02-22kaiser: drop is_atomic arg to kaiser_pagetable_walk()Hugh Dickins1-8/+2
2018-02-22kaiser: use ALTERNATIVE instead of x86_cr3_pcid_noflushHugh Dickins3-16/+8
2018-02-22x86/kaiser: Check boottime cmdline paramsBorislav Petkov2-18/+47
2018-02-22x86/kaiser: Rename and simplify X86_FEATURE_KAISER handlingBorislav Petkov3-20/+20
2018-02-22kaiser: add "nokaiser" boot option, using ALTERNATIVEHugh Dickins17-65/+146
2018-02-22kaiser: fix unlikely error in alloc_ldt_struct()Hugh Dickins1-1/+1
2018-02-22kaiser: kaiser_remove_mapping() move along the pgdHugh Dickins1-4/+6
2018-02-22kaiser: paranoid_entry pass cr3 need to paranoid_exitHugh Dickins3-19/+37
2018-02-22kaiser: x86_cr3_pcid_noflush and x86_cr3_pcid_userHugh Dickins3-16/+16
2018-02-22kaiser: PCID 0 for kernel and 128 for userHugh Dickins3-10/+19
2018-02-22kaiser: load_new_mm_cr3() let SWITCH_USER_CR3 flush userHugh Dickins5-79/+113
2018-02-22kaiser: enhanced by kernel and user PCIDsHugh Dickins11-17/+181
2018-02-22kaiser: vmstat show NR_KAISERTABLE as nr_overheadHugh Dickins3-6/+14
2018-02-22kaiser: delete KAISER_REAL_SWITCH optionHugh Dickins3-12/+0
2018-02-22kaiser: name that 0x1000 KAISER_SHADOW_PGD_OFFSETHugh Dickins2-4/+7
2018-02-22kaiser: cleanups while trying for gold linkHugh Dickins4-27/+20
2018-02-22kaiser: align addition to x86/mm/MakefileHugh Dickins1-2/+2
2018-02-22kaiser: tidied up kaiser_add/remove_mapping slightlyHugh Dickins1-6/+3
2018-02-22kaiser: tidied up asm/kaiser.h somewhatHugh Dickins1-19/+13
2018-02-22kaiser: ENOMEM if kaiser_pagetable_walk() NULLHugh Dickins1-3/+7
2018-02-22kaiser: fix perf crashesHugh Dickins1-12/+45
2018-02-22kaiser: fix regs to do_nmi() ifndef CONFIG_KAISERHugh Dickins1-5/+6
2018-02-22kaiser: KAISER depends on SMPHugh Dickins1-4/+6
2018-02-22kaiser: fix build and FIXME in alloc_ldt_struct()Hugh Dickins1-6/+4
2018-02-22kaiser: stack map PAGE_SIZE at THREAD_SIZE-PAGE_SIZEHugh Dickins3-17/+36
2018-02-22kaiser: do not set _PAGE_NX on pgd_noneHugh Dickins4-40/+58
2018-02-22kaiser: merged updateDave Hansen15-188/+549
2018-02-22KAISER: Kernel Address IsolationRichard Fellner22-16/+449
2018-02-22x86/boot: Add early cmdline parsing for options with argumentsTom Lendacky2-0/+107
2018-02-22mm/vmstat: Make NR_TLB_REMOTE_FLUSH_RECEIVED available even on UPAndy Lutomirski1-2/+0
2018-02-22x86/smpboot: Remove stale TLB flush invocationsThomas Gleixner1-9/+0
2018-02-22kbuild: add '-fno-stack-check' to kernel build optionsLinus Torvalds1-0/+3
2018-02-22x86/mm/64: Fix reboot interaction with CR4.PCIDEAndy Lutomirski1-0/+4
2018-02-22x86/mm: Enable CR4.PCIDE on supported systemsAndy Lutomirski3-0/+36
2018-02-22x86/mm: Add the 'nopcid' boot option to turn off PCIDAndy Lutomirski2-0/+20
2018-02-22x86/mm: Disable PCID on 32-bit kernelsAndy Lutomirski2-1/+11
2018-02-22x86/mm: Remove the UP asm/tlbflush.h code, always use the (formerly) SMP codeAndy Lutomirski7-104/+5
2018-02-22x86/mm: Reimplement flush_tlb_page() using flush_tlb_mm_range()Andy Lutomirski2-28/+5
2018-02-22x86/mm: Make flush_tlb_mm_range() more predictableAndy Lutomirski1-5/+7
2018-02-22x86/mm: Remove flush_tlb() and flush_tlb_current_task()Andy Lutomirski2-26/+0
2018-02-22x86/vm86/32: Switch to flush_tlb_mm_range() in mark_screen_rdonly()Andy Lutomirski1-1/+1
2018-02-22x86/kbuild: enable modversions for symbols exported from asmAdam Borowski2-0/+23
2018-02-22sched/core, x86: Make struct thread_info arch specific againHeiko Carstens2-11/+9
2018-02-22x86/cpufeature: Add AVX512_4VNNIW and AVX512_4FMAPS featuresPiotr Luc4-0/+8
2018-02-22x86: move exports to actual definitionsAl Viro27-150/+68
2018-02-22EXPORT_SYMBOL() for asmAl Viro1-0/+94
2018-02-22x86/entry: spell EBX register correctly in documentationNicolas Iooss1-1/+1
2018-02-22x86/asm: Get rid of __read_cr4_safe()Andy Lutomirski9-26/+11
2018-02-22thread_info: Use unsigned long for flagsMark Rutland1-1/+1
2018-02-22fork: Optimize task creation by caching two thread stacks per CPU if CONFIG_V...Andy Lutomirski1-9/+53
2018-02-22sched/core: Free the stack early if CONFIG_THREAD_INFO_IN_TASKAndy Lutomirski4-2/+55
2018-02-22sched/core: Add try_get_task_stack() and put_task_stack()Andy Lutomirski2-0/+19
2018-02-22x86/entry/64: Fix a minor comment rebase errorAndy Lutomirski1-1/+0
2018-02-22x86: Move thread_info into task_structAndy Lutomirski6-57/+10
2018-02-22sched/core: Allow putting thread_info into task_structAndy Lutomirski6-4/+74
2018-02-22um/Stop conflating task_struct::stack with thread_infoLinus Torvalds1-4/+4
2018-02-22x86/entry: Get rid of pt_regs_to_thread_info()Linus Torvalds1-14/+6
2018-02-22x86/asm: Move the thread_info::status field to thread_structAndy Lutomirski9-42/+27
2018-02-22x86/entry/64: Clean up and document espfix64 stack setupAndy Lutomirski1-11/+53
2018-02-22sched/x86: Pass kernel thread parameters in 'struct fork_frame'Brian Gerst5-59/+41
2018-02-22sched/x86: Rewrite the switch_to() codeBrian Gerst11-132/+125
2018-02-22sched/x86: Add 'struct inactive_task_frame' to better document the sleeping t...Brian Gerst4-4/+11
2018-02-22sched/x86/32, kgdb: Don't use thread.ip in sleeping_thread_to_gdb_regs()Brian Gerst1-2/+1
2018-02-22x86/mm/64: Enable vmapped stacks (CONFIG_HAVE_ARCH_VMAP_STACK=y)Andy Lutomirski4-1/+104
2018-02-22fork: Add generic vmalloced stack supportAndy Lutomirski4-21/+126
2018-02-22x86/entry: Remove duplicated commentBorislav Petkov1-2/+1
2018-02-22x86/mce: Drop X86_FEATURE_MCE_RECOVERY and the related model string testTony Luck2-12/+0
2018-02-22x86/mce: Improve memcpy_mcsafe()Tony Luck4-9/+20
2018-02-22x86/mce: Add PCI quirks to identify Xeons with machine check recoveryTony Luck3-0/+42
2018-02-22locking/static_keys: Provide DECLARE and well as DEFINE macrosTony Luck1-0/+6
2017-11-10Linux 4.8.26v4.8.26Paul Gortmaker1-1/+1
2017-11-10pstore: Shut down worker when unregisteringKees Cook1-1/+9
2017-11-10libnvdimm, pfn: fix 'npfns' vs section alignmentDan Williams1-2/+4
2017-11-10libnvdimm, pmem: fix a NULL pointer BUG in nd_pmem_notifyToshi Kani1-12/+25
2017-11-10libnvdimm, region: fix flush hint detection crashDan Williams1-4/+7
2017-11-10ipmi: Fix kernel panic at ipmi_ssif_thread()Joeseph Chang1-1/+3
2017-11-10Bluetooth: hci_intel: add missing tty-device sanity checkJohan Hovold1-1/+12
2017-11-10Bluetooth: hci_bcm: add missing tty-device sanity checkJohan Hovold1-1/+4
2017-11-10Bluetooth: Fix user channel for 32bit userspace on 64bit kernelSzymon Janc1-1/+2
2017-11-10tty: pty: Fix ldisc flush after userspace become aware of the data alreadyWang YanQing1-6/+1
2017-11-10serial: omap: suspend device on probe errorsJohan Hovold1-1/+2
2017-11-10serial: omap: fix runtime-pm handling on unbindJohan Hovold1-1/+5
2017-11-10serial: samsung: Use right device for DMA-mapping callsMarek Szyprowski1-5/+4
2017-11-10padata: free correct variableJason A. Donenfeld1-1/+1
2017-11-10CIFS: add misssing SFM mapping for doublequoteBjörn Jacke2-0/+7
2017-11-10cifs: fix CIFS_IOC_GET_MNT_INFO oopsDavid Disseldorp1-0/+2
2017-11-10CIFS: fix oplock break deadlocksRabin Vincent4-5/+18
2017-11-10CIFS: fix mapping of SFM_SPACE and SFM_PERIODBjörn Jacke1-2/+2
2017-11-10SMB3: Work around mount failure when using SMB3 dialect to MacsSteve French1-3/+11
2017-11-10Set unicode flag on cifs echo request to avoid Mac errorSteve French1-0/+3
2017-11-10Fix match_prepath()Sachin Prabhu1-8/+6
2017-11-10mm: prevent potential recursive reclaim due to clearing PF_MEMALLOCVlastimil Babka1-1/+2
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