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6 daysx86/bhi: Avoid warning in #DB handler due to BHI mitigationAlexandre Chartre1-4/+10
6 daysx86/entry/64: Remove obsolete comment on tracing vs. SYSRETBrian Gerst1-16/+3
6 daysx86/entry: Rename ignore_sysret()Nikolay Borisov1-2/+2
2024-07-05syscalls: fix compat_sys_io_pgetevents_time64 usageArnd Bergmann1-1/+1
2024-06-12kbuild: unify vdso_install rulesMasahiro Yamada1-27/+0
2024-06-12x86/mm: Remove broken vsyscall emulation code from the page fault codeLinus Torvalds1-26/+2
2024-04-10x86/bhi: Add support for clearing branch history at syscall entryPawan Gupta3-2/+79
2024-04-10x86/syscall: Don't force use of indirect calls for system callsLinus Torvalds4-10/+46
2024-03-06x86/entry_32: Add VERW just before userspace transitionPawan Gupta1-0/+3
2024-03-06x86/entry_64: Add VERW just before userspace transitionPawan Gupta2-0/+12
2024-03-01x86/bugs: Add asm helpers for executing VERWPawan Gupta1-0/+23
2023-12-13x86/entry: Do not allow external 0x80 interruptsThomas Gleixner1-1/+36
2023-12-13x86/entry: Convert INT 0x80 emulation to IDTENTRYThomas Gleixner2-78/+57
2023-12-13x86: Introduce ia32_enabled()Nikolay Borisov1-0/+4
2023-09-19xen: simplify evtchn_do_upcall() call mazeJuergen Gross1-1/+1
2023-08-31Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-0/+1
2023-08-28Merge tag 'v6.6-vfs.fchmodat2' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2-0/+2
2023-08-09x86/mm: Fix VDSO and VVAR placement on 5-level paging machinesKirill A. Shutemov1-2/+2
2023-08-03x86/shstk: Introduce map_shadow_stack syscallRick Edgecombe1-0/+1
2023-07-27arch: Register fchmodat2, usually as syscall 452Palmer Dabbelt2-0/+2
2023-07-21x86: Fix kthread unwindPeter Zijlstra1-1/+15
2023-07-10x86: Rewrite ret_from_fork() in CBrian Gerst2-47/+16
2023-07-10x86/32: Remove schedule_tail_wrapper()Brian Gerst1-23/+10
2023-06-28Merge tag 'mm-stable-2023-06-24-19-15' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds2-0/+2
2023-06-28Merge tag 'objtool-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-12/+8
2023-06-10cachestat: implement cachestat syscallNhat Pham2-0/+2
2023-06-07x86/entry: Move thunk restore code into thunk functionsJosh Poimboeuf1-12/+8
2023-05-18x86/vdso: Include vdso/processor.hArnd Bergmann1-0/+1
2023-04-29Merge tag 'objtool-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-13/+13
2023-04-28Merge tag 'x86_mm_for_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-1/+1
2023-04-28Merge tag 'x86_cleanups_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds2-11/+2
2023-04-25Merge tag 'timers-core-2023-04-24' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-4/+1
2023-03-30docs: move x86 documentation into Documentation/arch/Jonathan Corbet1-1/+1
2023-03-24x86,objtool: Split UNWIND_HINT_EMPTY in twoJosh Poimboeuf1-6/+6
2023-03-24x86,objtool: Separate unret validation from unwind hintsJosh Poimboeuf1-7/+7
2023-03-22x86: Simplify one-level sysctl registration for abi_table2Luis Chamberlain1-10/+1
2023-03-21vdso: Improve cmd_vdso_check to check all dynamic relocationsFangrui Song1-4/+1
2023-03-16x86: Allow atomic MM_CONTEXT flags settingKirill A. Shutemov1-1/+1
2023-03-06x86/entry: Change stale function name in comment to error_return()Jingyu Wang1-1/+1
2023-03-02Merge tag 'objtool-core-2023-03-02' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-1/+8
2023-02-24Merge tag 'mm-stable-2023-02-20-13-37' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds2-4/+2
2023-02-23Merge branch 'linus' into objtool/core, to pick up Xen dependenciesIngo Molnar10-54/+44
2023-02-22Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+1
2023-02-11x86/entry: Fix unwinding from kprobe on PUSH/POP instructionJosh Poimboeuf1-1/+8
2023-02-10mm: replace vma->vm_flags direct modifications with modifier callsSuren Baghdasaryan1-1/+1
2023-02-07x86/vdso: Fake 32bit VDSO build on 64bit compile for vgetcpuSebastian Andrzej Siewior3-26/+27
2023-02-06x86/vdso: Provide getcpu for x86-32.Sebastian Andrzej Siewior4-3/+6
2023-01-25x86/vdso: Move VDSO image init to vdso2c generated codeBrian Gerst3-24/+10
2023-01-19mm: remove zap_page_range and create zap_vma_pagesMike Kravetz1-3/+1
2023-01-12x86/gsseg: Make asm_load_gs_index() take an u16H. Peter Anvin (Intel)1-1/+1