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2022-05-11csky: Move to generic ticket-spinlockGuo Ren3-116/+3
2022-05-07fork: Generalize PF_IO_WORKER handlingEric W. Biederman1-4/+3
2022-05-07fork: Pass struct kernel_clone_args into copy_threadEric W. Biederman1-5/+5
2022-04-25csky: atomic: Add conditional atomic operations' optimizationGuo Ren1-0/+95
2022-04-25csky: atomic: Add custom atomic.h implementationGuo Ren1-0/+142
2022-04-25csky: atomic: Optimize cmpxchg with acquire & releaseGuo Ren2-8/+67
2022-04-18csky: optimize memcpy_{from,to}io() and memset_io()Guo Ren3-1/+103
2022-04-18csky: Add C based string functionsMatteo Croce8-356/+150
2022-04-08csky: Fix versioncheck warningsDeyan Wang3-3/+0
2022-04-07csky: patch_text: Fixup last cpu should be masterGuo Ren1-1/+1
2022-04-06csky: fix typos in commentsJulia Lawall2-2/+2
2022-03-28Merge tag 'ptrace-cleanups-for-v5.18' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2-5/+4
2022-03-28Merge tag 'char-misc-5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-0/+1
2022-03-23Merge tag 'asm-generic-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds8-30/+2
2022-03-21arch: Add pmd_pfn() where it is missingMike Rapoport1-0/+1
2022-03-18parport_pc: Also enable driver for PCI systemsMaciej W. Rozycki1-0/+1
2022-03-10resume_user_mode: Move to resume_user_mode.hEric W. Biederman1-2/+2
2022-03-10ptrace: Create ptrace_report_syscall_{entry,exit} in ptrace.hEric W. Biederman1-3/+2
2022-02-25uaccess: remove CONFIG_SET_FSArnd Bergmann6-19/+0
2022-02-25uaccess: generalize access_ok()Arnd Bergmann1-8/+0
2022-02-25uaccess: fix type mismatch warnings from access_ok()Arnd Bergmann2-2/+2
2022-02-14uaccess: fix integer overflow on access_ok()Arnd Bergmann1-4/+3
2022-01-23Merge tag 'bitmap-5.17-rc1' of git://github.com/norov/linuxLinus Torvalds1-1/+0
2022-01-17Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds3-3/+3
2022-01-15include: move find.h from asm_generic to linuxYury Norov1-1/+0
2022-01-12Merge tag 'perf_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-10/+0
2022-01-08csky: Fix function name in csky_alignment() and die()Nathan Chancellor2-2/+2
2021-12-13exit: Add and use make_task_dead.Eric W. Biederman3-3/+3
2021-12-13Merge tag 'v5.16-rc5' into locking/core, to pick up fixesIngo Molnar1-2/+2
2021-12-08csky: fix typo of fpu config macroKelly Devilliv1-2/+2
2021-12-07locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.hSebastian Andrzej Siewior1-1/+1
2021-11-25futex: Remove futex_cmpxchg detectionArnd Bergmann1-1/+0
2021-11-17perf: Drop dead and useless guest "support" from arm, csky, nds32 and riscvSean Christopherson1-12/+0
2021-11-17perf: Protect perf_guest_cbs with RCUSean Christopherson1-2/+4
2021-11-10Merge tag 'asm-generic-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-9/+0
2021-11-08Merge tag 'kbuild-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mas...Linus Torvalds2-3/+3
2021-11-02Merge tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-4/+2
2021-11-01Merge tag 'trace-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds5-24/+10
2021-11-01Merge tag 'sched-core-2021-11-01' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2-4/+3
2021-11-01Merge tag 'irq-core-2021-10-31' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds3-7/+1
2021-10-27ftrace: disable preemption when recursion locked王贇1-2/+0
2021-10-26irq: remove handle_domain_{irq,nmi}()Mark Rutland1-1/+0
2021-10-26irq: csky: perform irqentry in entry codeMark Rutland3-7/+1
2021-10-25irq: add a (temporary) CONFIG_HANDLE_DOMAIN_IRQ_IRQENTRYMark Rutland1-0/+1
2021-10-24kbuild: use more subdir- for visiting subdirectories while cleaningMasahiro Yamada2-3/+3
2021-10-20csky: Use of_get_cpu_hwid()Rob Herring1-4/+2
2021-10-16csky: Make HAVE_TCM depend on !COMPILE_TESTGuenter Roeck1-0/+1
2021-10-16csky: bitops: Remove duplicate __clear_bit defineGuenter Roeck1-1/+0
2021-10-16csky: Select ARCH_WANT_FRAME_POINTERS only if compiler supports itGuenter Roeck1-1/+1
2021-10-16csky: Fixup regs.sr broken in ptraceGuo Ren1-1/+2
2021-10-16csky: don't let sigreturn play with priveleged bits of status registerAl Viro1-0/+4
2021-10-15sched: Add wrapper for get_wchan() to keep task blockedKees Cook2-4/+3
2021-10-08ftrace: Cleanup ftrace_dyn_arch_init()Weizhao Ouyang1-5/+0
2021-09-30kprobes: treewide: Make it harder to refer kretprobe_trampoline directlyMasami Hiramatsu3-4/+4
2021-09-30kprobes: treewide: Remove trampoline_address from kretprobe_trampoline_handler()Masami Hiramatsu1-1/+1
2021-09-30kprobes: treewide: Cleanup the error messages for kprobesMasami Hiramatsu1-5/+5
2021-09-30csky: ftrace: Drop duplicate implementation of arch_check_ftrace_location()Punit Agrawal1-7/+0
2021-09-22entry: rseq: Call rseq_handle_notify_resume() in tracehook_notify_resume()Sean Christopherson1-3/+1
2021-09-14arch: remove unused function syscall_set_arguments()Peter Collingbourne1-9/+0
2021-09-05Merge tag 'trace-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds1-3/+1
2021-09-03Merge branch 'akpm' (patches from Andrew)Linus Torvalds3-16/+2
2021-09-03mm: remove flush_kernel_dcache_pageChristoph Hellwig2-14/+1
2021-09-03arch/csky/kernel/probes/kprobes.c: fix bugon.cocci warningskernel test robot1-2/+1
2021-08-16tracing: Refactor TRACE_IRQFLAGS_SUPPORT in KconfigMasahiro Yamada1-3/+1
2021-07-30asm-generic: reverse GENERIC_{STRNCPY_FROM,STRNLEN}_USER symbolsArnd Bergmann1-2/+0
2021-07-23csky: use generic strncpy/strnlen from_userArnd Bergmann3-114/+2
2021-07-23asm-generic/uaccess.h: remove __strncpy_from_user/__strnlen_userArnd Bergmann2-8/+14
2021-07-10Merge tag 'kbuild-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/mas...Linus Torvalds1-0/+1
2021-07-08csky: convert to setup_initial_init_mm()Kefeng Wang1-4/+1
2021-07-04Merge tag 'csky-for-linus-5.14-rc1' of git://github.com/c-sky/csky-linuxLinus Torvalds2-8/+7
2021-07-04csky: Kconfig: Remove unused selectsGuo Ren1-3/+0
2021-07-04csky: syscache: Fixup duplicate cache flushGuo Ren1-5/+7
2021-07-02Merge branch 'akpm' (patches from Andrew)Linus Torvalds2-3/+0
2021-07-01mm/thp: define default pmd_pgtable()Anshuman Khandual1-2/+0
2021-07-01mm: define default value for FIRST_USER_ADDRESSAnshuman Khandual1-1/+0
2021-06-28Merge tag 'sched-core-2021-06-28' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds3-3/+1
2021-06-28Merge tag 'perf-core-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-17/+0
2021-06-18sched,arch: Remove unused TASK_STATE offsetsPeter Zijlstra1-1/+0
2021-06-18sched: Introduce task_is_running()Peter Zijlstra1-1/+1
2021-06-03kprobes: Do not increment probe miss count in the fault handlerNaveen N. Rao1-7/+0
2021-06-01kprobes: Remove kprobe::fault_handlerPeter Zijlstra1-10/+0
2021-05-26kbuild: require all architectures to have arch/$(SRCARCH)/KbuildMasahiro Yamada1-0/+1
2021-05-26locking/atomic: delete !ARCH_ATOMIC remnantsMark Rutland1-1/+0
2021-05-26locking/atomic: csky: move to ARCH_ATOMICMark Rutland2-4/+5
2021-05-12sched/core: Initialize the idle task with preemption disabledValentin Schneider1-1/+0
2021-05-03Merge tag 'csky-for-linus-5.13-rc1' of git://github.com/c-sky/csky-linuxLinus Torvalds10-481/+347
2021-05-02Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds2-3/+1
2021-04-30mm: move mem_init_print_info() into mm_init()Kefeng Wang1-1/+0
2021-04-30mm: move page_mapping_file to pagemap.hMatthew Wilcox (Oracle)1-0/+1
2021-04-28csky: uaccess.h: Coding convention with asm genericGuo Ren5-479/+343
2021-04-28csky: fix syscache.c fallthrough warningRandy Dunlap1-0/+1
2021-04-20csky: Fixup typosJunlin Yang3-3/+3
2021-04-20csky: Remove duplicate include in arch/csky/kernel/entry.SZhang Yunkai1-1/+0
2021-04-16csky: change a Kconfig symbol name to fix e1000 build errorRandy Dunlap2-2/+2
2021-03-27whack-a-mole: kill strlen_user() (again)Al Viro2-3/+1
2021-03-16ftrace: Fix spelling mistake "disabed" -> "disabled"Colin Ian King1-1/+1
2021-02-28Merge tag 'csky-for-linus-5.12-rc1' of git://github.com/c-sky/csky-linuxLinus Torvalds93-991/+1345
2021-02-27csky: Fixup compile errorGuo Ren52-52/+0
2021-02-27csky: use free_initmem_default() in free_initmem()David Hildenbrand1-16/+1
2021-02-27csky: Fixup pfn_valid error with wrong max_mapnrGuo Ren1-2/+2
2021-02-27csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC...Guo Ren14-3/+225
2021-02-27csky: kprobe: Fixup code in simulate without 'long'Guo Ren1-15/+7
2021-02-27csky: Fixup swaponGuo Ren3-9/+52
2021-02-27csky: pgtable.h: Coding conventionGuo Ren3-55/+36
2021-02-21arch: setup PF_IO_WORKER threads like PF_KTHREADJens Axboe1-1/+1
2021-01-12csky: Fixup _PAGE_ACCESSED for default pgprotGuo Ren1-7/+9
2021-01-12csky: remove unused including <linux/version.h>Tian Tao1-1/+0
2021-01-12csky: Fix a size determination in gpr_get()Zhenzhong Duan1-1/+1
2021-01-12csky: Reconstruct VDSO frameworkGuo Ren13-88/+268
2021-01-12csky: mm: abort uaccess retries upon fatal signalGuo Ren1-1/+4
2021-01-12csky: Sync riscv mm/fault.c for easy maintenanceGuo Ren2-155/+189
2021-01-12csky: Fixup do_page_fault parent irq statusGuo Ren2-1/+5
2021-01-12csky: Add faulthandler_disabled() checkGuo Ren1-2/+2
2021-01-12csky: Fixup update_mmu_cache called with user io mappingGuo Ren1-0/+3
2021-01-12csky: Fixup FAULT_FLAG_XXX param for handle_mm_faultGuo Ren1-2/+21
2021-01-12csky: Add show_tlb for CPU_CK860 debugGuo Ren1-0/+121
2021-01-12csky: Fix TLB maintenance synchronization problemGuo Ren5-16/+69
2021-01-12csky: Add kmemleak supportGuo Ren1-0/+1
2021-01-12csky: Remove prologue of page fault handler in entry.SGuo Ren4-131/+48
2021-01-12csky: Fixup PTE global for 2.5:1.5 virtual memoryGuo Ren2-2/+8
2021-01-12csky: Cleanup asm/spinlock.hGuo Ren3-178/+1
2021-01-12csky: Fixup asm/cmpxchg.h with correct ordering barrierGuo Ren1-10/+17
2021-01-12csky: Fixup futex SMP implementationGuo Ren2-0/+122
2021-01-12csky: Fixup barrier designGuo Ren1-22/+60
2021-01-12csky: Remove custom asm/atomic.h implementationGuo Ren1-212/+0
2021-01-12csky: Fixup show_regs doesn't contain regs->uspGuo Ren1-2/+3
2021-01-12csky: Fixup perf probe failedGuo Ren1-1/+1
2021-01-12csky: Add memory layout 2.5G(user):1.5G(kernel)Guo Ren19-51/+113
2020-12-29local64.h: make <asm/local64.h> mandatoryRandy Dunlap1-1/+0
2020-12-17Merge tag 'trace-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rost...Linus Torvalds1-3/+13
2020-12-16Merge tag 'tif-task_work.arch-2020-12-14' of git://git.kernel.dk/linux-blockLinus Torvalds2-2/+5
2020-12-16Merge tag 'seccomp-v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2-1/+11
2020-12-16Merge tag 'asm-generic-timers-5.11' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-1/+0
2020-12-15Merge tag 'asm-generic-mmu-context-5.11' of git://git.kernel.org/pub/scm/linu...Linus Torvalds1-5/+3
2020-12-15Merge branch 'regset.followup' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-1/+0
2020-12-14Merge tag 'core-mm-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds4-78/+8
2020-11-29Merge tag 'locking-urgent-2020-11-29' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-1/+1
2020-11-24sched/idle: Fix arch_cpu_idle() vs tracingPeter Zijlstra1-1/+1
2020-11-20csky: Enable seccomp architecture trackingYiFei Zhu2-1/+11
2020-11-13ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regsSteven Rostedt (VMware)1-1/+3
2020-11-09perf/arch: Remove perf_sample_data::regs_user_copyPeter Zijlstra1-2/+1
2020-11-09csky: add support for TIF_NOTIFY_SIGNALJens Axboe2-2/+5
2020-11-06csky/mm/highmem: Switch to generic kmap atomicThomas Gleixner4-78/+8
2020-11-06ftrace: Add recording of functions that caused recursionSteven Rostedt (VMware)1-1/+1
2020-11-06kprobes/ftrace: Add recursion protection to the ftrace callbackSteven Rostedt (VMware)1-2/+10
2020-10-30timekeeping: default GENERIC_CLOCKEVENTS to enabledArnd Bergmann1-1/+0
2020-10-27csky: use asm-generic/mmu_context.h for no-op implementationsNicholas Piggin1-5/+3
2020-10-25whack-a-mole: USE_ELF_CORE_DUMPAl Viro1-1/+0
2020-10-25treewide: Convert macro and uses of __section(foo) to __section("foo")Joe Perches1-4/+4
2020-10-23Merge tag 'arch-cleanup-2020-10-22' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+0
2020-10-22Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/v...Linus Torvalds1-0/+1
2020-10-17tracehook: clear TIF_NOTIFY_RESUME in tracehook_notify_resume()Jens Axboe1-1/+0
2020-10-15Merge tag 'dma-mapping-5.10' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2-4/+2
2020-10-13Merge tag 'seccomp-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-13/+0
2020-10-12Merge tag 'perf-kprobes-2020-10-12' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-75/+2
2020-10-12Merge tag 'core-build-2020-10-12' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-0/+1
2020-10-08seccomp: Move config option SECCOMP to arch/KconfigYiFei Zhu1-13/+0
2020-10-06dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h>Christoph Hellwig1-1/+0
2020-10-06dma-mapping: merge <linux/dma-contiguous.h> into <linux/dma-map-ops.h>Christoph Hellwig2-3/+2
2020-09-08uaccess: add infrastructure for kernel builds with set_fs()Christoph Hellwig1-0/+1
2020-09-08csky: kprobes: Use generic kretprobe trampoline handlerMasami Hiramatsu1-75/+2
2020-09-01vmlinux.lds.h: Split ELF_DETAILS from STABS_DEBUGKees Cook1-0/+1
2020-08-23treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-1/+1
2020-08-12mm/csky: use general page fault accountingPeter Xu1-11/+1
2020-08-12mm: do page fault accounting in handle_mm_faultPeter Xu1-1/+2
2020-08-12uaccess: remove segment_eqChristoph Hellwig1-1/+1
2020-08-07Merge branch 'akpm' (patches from Andrew)Linus Torvalds2-7/+1
2020-08-07asm-generic: pgalloc: provide generic pgd_free()Mike Rapoport1-6/+1
2020-08-07mm: remove unneeded includes of <asm/pgalloc.h>Mike Rapoport1-1/+0
2020-08-07Merge branch 'work.regset' of git://git.kernel.org/pub/scm/linux/kernel/git/v...Linus Torvalds1-14/+10
2020-08-06Merge tag 'csky-for-linus-5.9-rc1' of https://github.com/c-sky/csky-linuxLinus Torvalds18-142/+307
2020-08-01csky: Add context tracking supportGuo Ren2-0/+27
2020-07-31csky: Add arch_show_interrupts for IPI interruptsGuo Ren1-8/+41
2020-07-31csky: Add irq_work supportGuo Ren2-0/+23
2020-07-31csky: Fixup warning by EXPORT_SYMBOL(kmap)Guo Ren1-2/+0
2020-07-31csky: Set CONFIG_NR_CPU 4 as defaultGuo Ren1-1/+1
2020-07-31csky: Use top-down mmap layoutGuo Ren1-0/+10
2020-07-31csky: Optimize the trap processing flowGuo Ren5-109/+157
2020-07-31csky: Add support for function error injectionGuo Ren4-0/+18
2020-07-31csky: Fixup kprobes handler couldn't change pcGuo Ren1-1/+3
2020-07-31csky: Fixup duplicated restore sp in RESTORE_REGS_FTRACEGuo Ren1-3/+0
2020-07-31csky: Add cpu feature register hint for smpGuo Ren1-0/+3
2020-07-31csky: Add SECCOMP_FILTER supportedGuo Ren5-3/+25
2020-07-31csky: remove unusued thread_saved_pc and *_segments functions/macrosTobias Klauser2-16/+0
2020-07-27csky: switch to ->regset_get()Al Viro1-14/+10
2020-07-04arch: rename copy_thread_tls() back to copy_thread()Christian Brauner1-1/+1
2020-07-04arch: remove HAVE_COPY_THREAD_TLSChristian Brauner1-1/+0
2020-06-17maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig1-2/+3
2020-06-09mmap locking API: use coccinelle to convert mmap_sem rwsem call sitesMichel Lespinasse2-6/+6
2020-06-09mm: consolidate pte_index() and pte_offset_*() definitionsMike Rapoport1-30/+0
2020-06-09csky: replace definitions of __pXd_offset() with pXd_index()Mike Rapoport4-8/+7
2020-06-09mm: introduce include/linux/pgtable.hMike Rapoport2-3/+1
2020-06-09mm: don't include asm/pgtable.h if linux/mm.h is already includedMike Rapoport4-4/+0
2020-06-09kernel: rename show_stack_loglvl() => show_stack()Dmitry Safonov2-10/+3
2020-06-09csky: add show_stack_loglvl()Dmitry Safonov1-2/+9
2020-06-04kmap: consolidate kmap_prot definitionsIra Weiny1-2/+0
2020-06-04kmap: remove kmap_atomic_to_page()Ira Weiny2-14/+0
2020-06-04arch/kmap: define kmap_atomic_prot() for all arch'sIra Weiny1-3/+3
2020-06-04arch/kmap: don't hard code kmap_prot valuesIra Weiny1-1/+1
2020-06-04arch/kunmap_atomic: consolidate duplicate codeIra Weiny2-7/+3