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| * | Merge branch 'x86/bugs' into x86/core, to pick up pending changes before depe...Ingo Molnar2024-02-146-70/+83
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| | * | x86/retpoline: Ensure default return thunk isn't used at runtimeJosh Poimboeuf2024-02-124-59/+72
| | * | x86/bugs: Rename CONFIG_CPU_IBRS_ENTRY => CONFIG_MITIGATION_IBRS_ENTRYBreno Leitao2024-01-101-2/+2
| | * | x86/bugs: Rename CONFIG_RETPOLINE => CONFIG_MITIGATION_RETPOLINEBreno Leitao2024-01-101-2/+2
| | * | x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_...Breno Leitao2024-01-102-7/+7
| * | | Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the br...Ingo Molnar2024-02-1414-246/+240
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| * | | x86/percpu: Correct PER_CPU_VAR() usage to include symbol and its addendUros Bizjak2023-10-203-3/+3
* | | | Merge tag 'x86-entry-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2024-03-112-20/+13
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| * | | | x86/entry: Avoid redundant CR3 write on paranoid returnsLai Jiangshan2024-01-242-20/+13
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* | | | Merge tag 'x86-fred-2024-03-10' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2024-03-117-19/+446
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| * | | | x86/fred: Add FRED initialization functionsH. Peter Anvin (Intel)2024-01-311-0/+21
| * | | | x86/entry: Add fred_entry_from_kvm() for VMX to handle IRQ/NMIXin Li2024-01-312-0/+91
| * | | | x86/entry/calling: Allow PUSH_AND_CLEAR_REGS being used beyond actual entry codePeter Zijlstra (Intel)2024-01-311-5/+10
| * | | | x86/fred: Fixup fault on ERETU by jumping to fred_entrypoint_userXin Li2024-01-311-1/+4
| * | | | x86/fred: Let ret_from_fork_asm() jmp to asm_fred_exit_user when FRED is enabledH. Peter Anvin (Intel)2024-01-312-0/+7
| * | | | x86/traps: Add sysvec_install() to install a system interrupt handlerXin Li2024-01-311-0/+14
| * | | | x86/fred: FRED entry/exit and dispatch codeH. Peter Anvin (Intel)2024-01-313-1/+299
| * | | | x86/ptrace: Cleanup the definition of the pt_regs structureXin Li2024-01-311-1/+1
| * | | | x86/entry: Remove idtentry_sysvec from entry_{32,64}.SXin Li2024-01-252-12/+0
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* | | | x86/entry_32: Add VERW just before userspace transitionPawan Gupta2024-02-191-0/+3
* | | | x86/entry_64: Add VERW just before userspace transitionPawan Gupta2024-02-192-0/+12
* | | | x86/bugs: Add asm helpers for executing VERWPawan Gupta2024-02-191-0/+23
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* | | Merge tag 'asm-generic-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2024-01-101-9/+1
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| * | arch: vdso: consolidate gettime prototypesArnd Bergmann2023-11-231-9/+1
* | | Merge tag 'lsm-pr-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2024-01-092-0/+6
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| * | | LSM: wireup Linux Security Module syscallsCasey Schaufler2023-11-122-0/+6
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* | | Merge tag 'x86-entry-2024-01-08' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2024-01-082-14/+31
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| * | | x86/entry: Harden return-to-userPeter Zijlstra2023-11-211-10/+8
| * | | x86/entry: Optimize common_interrupt_return()Peter Zijlstra2023-11-212-5/+24
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* | | Merge tag 'vfs-6.8.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vf...Linus Torvalds2024-01-082-0/+4
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| * | | wire up syscalls for statmount/listmountMiklos Szeredi2023-12-142-0/+4
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* | | x86/entry: Do not allow external 0x80 interruptsThomas Gleixner2023-12-071-1/+36
* | | x86/entry: Convert INT 0x80 emulation to IDTENTRYThomas Gleixner2023-12-072-78/+57
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* | Merge tag 'kbuild-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/masa...Linus Torvalds2023-11-041-27/+0
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| * | kbuild: unify vdso_install rulesMasahiro Yamada2023-10-281-27/+0
* | | Merge tag 'sysctl-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/m...Linus Torvalds2023-11-011-1/+0
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| * | | x86/vdso: Remove now superfluous sentinel element from ctl_table arrayJoel Granados2023-10-101-1/+0
* | | | Merge tag 'asm-generic-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2023-11-012-2/+3
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| * | | | arch: Reserve map_shadow_stack() syscall number for all architecturesSohil Mehta2023-10-061-0/+1
| * | | | syscalls: Cleanup references to sys_lookup_dcookie()Sohil Mehta2023-10-032-2/+2
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* | | | Merge tag 'x86-entry-2023-10-28' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2023-10-304-108/+90
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| * | | | x86/entry/32: Clean up syscall fast exit testsBrian Gerst2023-10-131-26/+22
| * | | | x86/entry/64: Use TASK_SIZE_MAX for canonical RIP testBrian Gerst2023-10-131-3/+3
| * | | | x86/entry/64: Convert SYSRET validation tests to CBrian Gerst2023-10-132-52/+44
| * | | | x86/entry/32: Remove SEP test for SYSEXITBrian Gerst2023-10-051-2/+1
| * | | | x86/entry/32: Convert do_fast_syscall_32() to bool return typeBrian Gerst2023-10-053-7/+7
| * | | | x86/entry/compat: Combine return value test from syscall handlerBrian Gerst2023-10-051-5/+4
| * | | | x86/entry/64: Remove obsolete comment on tracing vs. SYSRETBrian Gerst2023-10-051-16/+3
| * | | | Merge tag 'v6.6-rc4' into x86/entry, to pick up fixesIngo Molnar2023-10-051-1/+1
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| * | | | x86: Make IA32_EMULATION boot time configurableNikolay Borisov2023-09-141-1/+8