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2024-02-19x86/entry_64: Add VERW just before userspace transitionPawan Gupta2-0/+12
2024-02-19x86/bugs: Add asm helpers for executing VERWPawan Gupta1-0/+23
2024-02-14Merge branch 'x86/bugs' into x86/core, to pick up pending changes before depe...Ingo Molnar6-70/+83
2024-02-14Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the br...Ingo Molnar14-246/+240
2024-02-12x86/retpoline: Ensure default return thunk isn't used at runtimeJosh Poimboeuf4-59/+72
2024-02-08x86/vdso: Use CONFIG_COMPAT_32 to specify vdso32Masahiro Yamada1-2/+1
2024-02-08x86/vdso: Use $(addprefix ) instead of $(foreach )Masahiro Yamada1-3/+3
2024-02-08x86/vdso: Simplify obj-y additionMasahiro Yamada1-12/+4
2024-02-08x86/vdso: Consolidate targets and clean-filesMasahiro Yamada1-6/+1
2024-01-31x86/fred: Add FRED initialization functionsH. Peter Anvin (Intel)1-0/+21
2024-01-31x86/entry: Add fred_entry_from_kvm() for VMX to handle IRQ/NMIXin Li2-0/+91
2024-01-31x86/entry/calling: Allow PUSH_AND_CLEAR_REGS being used beyond actual entry codePeter Zijlstra (Intel)1-5/+10
2024-01-31x86/fred: Fixup fault on ERETU by jumping to fred_entrypoint_userXin Li1-1/+4
2024-01-31x86/fred: Let ret_from_fork_asm() jmp to asm_fred_exit_user when FRED is enabledH. Peter Anvin (Intel)2-0/+7
2024-01-31x86/traps: Add sysvec_install() to install a system interrupt handlerXin Li1-0/+14
2024-01-31x86/fred: FRED entry/exit and dispatch codeH. Peter Anvin (Intel)3-1/+299
2024-01-31x86/ptrace: Cleanup the definition of the pt_regs structureXin Li1-1/+1
2024-01-25x86/entry: Remove idtentry_sysvec from entry_{32,64}.SXin Li2-12/+0
2024-01-24x86/entry: Avoid redundant CR3 write on paranoid returnsLai Jiangshan2-20/+13
2024-01-10Merge tag 'asm-generic-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-9/+1
2024-01-10x86/bugs: Rename CONFIG_CPU_IBRS_ENTRY => CONFIG_MITIGATION_IBRS_ENTRYBreno Leitao1-2/+2
2024-01-10x86/bugs: Rename CONFIG_RETPOLINE => CONFIG_MITIGATION_RETPOLINEBreno Leitao1-2/+2
2024-01-10x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_...Breno Leitao2-7/+7
2024-01-09Merge tag 'lsm-pr-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2-0/+6
2024-01-08Merge tag 'x86-entry-2024-01-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2-14/+31
2024-01-08Merge tag 'vfs-6.8.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vf...Linus Torvalds2-0/+4
2023-12-14wire up syscalls for statmount/listmountMiklos Szeredi2-0/+4
2023-12-07x86/entry: Do not allow external 0x80 interruptsThomas Gleixner1-1/+36
2023-12-07x86/entry: Convert INT 0x80 emulation to IDTENTRYThomas Gleixner2-78/+57
2023-11-23arch: vdso: consolidate gettime prototypesArnd Bergmann1-9/+1
2023-11-21x86/entry: Harden return-to-userPeter Zijlstra1-10/+8
2023-11-21x86/entry: Optimize common_interrupt_return()Peter Zijlstra2-5/+24
2023-11-12LSM: wireup Linux Security Module syscallsCasey Schaufler2-0/+6
2023-11-04Merge tag 'kbuild-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masa...Linus Torvalds1-27/+0
2023-11-01Merge tag 'sysctl-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/m...Linus Torvalds1-1/+0
2023-11-01Merge tag 'asm-generic-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2-2/+3
2023-10-30Merge tag 'x86-entry-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds4-108/+90
2023-10-30Merge tag 'x86-asm-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-6/+4
2023-10-30Merge tag 'x86-headers-2023-10-28' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds5-5/+4
2023-10-30Merge tag 'locking-core-2023-10-28' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2-0/+6
2023-10-28kbuild: unify vdso_install rulesMasahiro Yamada1-27/+0
2023-10-20x86/vdso: Run objtool on vdso32-setup.oDavid Kaplan1-1/+2
2023-10-20x86/percpu: Correct PER_CPU_VAR() usage to include symbol and its addendUros Bizjak3-3/+3
2023-10-13x86/entry/32: Clean up syscall fast exit testsBrian Gerst1-26/+22
2023-10-13x86/entry/64: Use TASK_SIZE_MAX for canonical RIP testBrian Gerst1-3/+3
2023-10-13x86/entry/64: Convert SYSRET validation tests to CBrian Gerst2-52/+44
2023-10-10x86/vdso: Remove now superfluous sentinel element from ctl_table arrayJoel Granados1-1/+0
2023-10-09Merge tag 'v6.6-rc5' into locking/core, to pick up fixesIngo Molnar1-1/+1
2023-10-06arch: Reserve map_shadow_stack() syscall number for all architecturesSohil Mehta1-0/+1
2023-10-05x86/entry/32: Remove SEP test for SYSEXITBrian Gerst1-2/+1
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