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AgeCommit message (Expand)AuthorFilesLines
10 daysx86/xen: Move Xen upcall handlerBrian Gerst1-72/+0
2025-12-07x86/vsyscall: Do not require X86_PF_INSTR to emulate vsyscallKirill A. Shutemov1-3/+14
2025-07-10x86/bugs: Rename MDS machinery to something more genericBorislav Petkov (AMD)1-4/+4
2025-05-18x86/its: Align RETs in BHB clear sequence to avoid thunkingPawan Gupta1-3/+17
2025-05-02x86/bugs: Use SBPB in write_ibpb() if applicableJosh Poimboeuf1-1/+1
2025-04-10x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1Jann Horn1-0/+2
2024-10-22x86/entry_32: Clear CPU buffers after register restore in NMI returnPawan Gupta1-1/+2
2024-10-22x86/entry_32: Do not clobber user EFLAGS.ZFPawan Gupta1-1/+2
2024-10-22x86/entry: Have entry_ibpb() invalidate return predictionsJohannes Wikner1-0/+5
2024-07-18x86/bhi: Avoid warning in #DB handler due to BHI mitigationAlexandre Chartre1-4/+10
2024-07-18x86/entry/64: Remove obsolete comment on tracing vs. SYSRETBrian Gerst1-16/+3
2024-07-05syscalls: fix compat_sys_io_pgetevents_time64 usageArnd Bergmann1-1/+1
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
2024-03-06x86/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
2023-12-08xen: simplify evtchn_do_upcall() call mazeJuergen Gross1-1/+1
2023-08-16x86/mm: Fix VDSO and VVAR placement on 5-level paging machinesKirill A. Shutemov1-2/+2
2022-12-21x86/vdso: Conditionally export __vdso_sgx_enter_enclave()Nathan Chancellor1-0/+2
2022-10-12treewide: use prandom_u32_max() when possible, part 1Jason A. Donenfeld1-1/+1
2022-10-11Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2-4/+8
2022-10-04x86: kmsan: disable instrumentation of unsupported codeAlexander Potapenko1-0/+3
2022-09-27x86: remove vma linked list walksMatthew Wilcox (Oracle)1-4/+5
2022-09-26treewide: Filter out CC_FLAGS_CFISami Tolvanen1-1/+2
2022-08-16x86/entry: Fix entry_INT80_compat for Xen PV guestsJuergen Gross1-1/+1
2022-08-11x86: link vdso and boot with -z noexecstack --no-warn-rwx-segmentsNick Desaulniers1-1/+1
2022-08-07Merge tag 'x86-urgent-2022-08-06' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds3-7/+2
2022-08-04Merge tag 'spdx-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gre...Linus Torvalds1-1/+1
2022-08-04x86/entry: Build thunk_$(BITS) only if CONFIG_PREEMPTION=yAndrea Righi3-7/+2
2022-07-14x86/entry: Remove UNTRAIN_RET from native_irq_return_ldtAlexandre Chartre1-1/+0
2022-07-07x86/entry: Move PUSH_AND_CLEAR_REGS() back into error_entryPeter Zijlstra1-3/+6
2022-06-29x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra1-0/+4
2022-06-27x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=nJosh Poimboeuf2-4/+0
2022-06-27objtool: Add entry UNRET validationPeter Zijlstra2-4/+5
2022-06-27x86/bugs: Add retbleed=ibpbPeter Zijlstra2-1/+23
2022-06-27x86/xen: Add UNTRAIN_RETPeter Zijlstra1-1/+7
2022-06-27x86/entry: Add kernel IBRS implementationPeter Zijlstra3-9/+110
2022-06-27x86: Add magic AMD return-thunkPeter Zijlstra2-0/+10
2022-06-27x86/entry: Avoid very early RETPeter Zijlstra1-10/+2
2022-06-27x86: Use return-thunk in asm codePeter Zijlstra1-0/+1
2022-06-27x86/vsyscall_emu/64: Don't use RET in vsyscall emulationPeter Zijlstra1-3/+6
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_385.RULEThomas Gleixner1-1/+1
2022-05-24Merge tag 'kernel-hardening-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-1/+2
2022-05-24Merge tag 'x86_vdso_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+1
2022-05-24Merge tag 'x86_misc_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+1
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