Commits · 5c9a92dec3235b0c1d51e92860f8014753161593 · jan.koester / Linux · GitLab

Oct 17, 2022
- x86/bugs: Add retbleed=force · 5c9a92de
  Peter Zijlstra (Intel) authored Oct 17, 2022
  5c9a92de
- x86/retbleed: Add call depth tracking mitigation · d82a0345
  Thomas Gleixner authored Sep 15, 2022
  d82a0345
- x86/ftrace: Make it call depth tracking aware · ee3e2469
  Peter Zijlstra authored Sep 15, 2022
  ee3e2469
- x86/ftrace: Rebalance RSB · 36b64f10
  Peter Zijlstra authored Sep 15, 2022
  36b64f10
- x86/ftrace: Remove ftrace_epilogue() · eac828ea
  Peter Zijlstra authored Sep 15, 2022
  eac828ea
- x86/bpf: Emit call depth accounting if required · b2e9dfe5
  Thomas Gleixner authored Sep 15, 2022
  b2e9dfe5
- x86/orc: Make it callthunk aware · 396e0b8e
  Peter Zijlstra authored Sep 15, 2022
  396e0b8e
- kallsyms: Take callthunks into account · f1389181
  Peter Zijlstra authored Sep 15, 2022
  f1389181
- static_call: Add call depth tracking support · 7825451f
  Peter Zijlstra authored Sep 15, 2022
  7825451f
- x86/calldepth: Add ret/call counting for debug · f5c1bb2a
  Thomas Gleixner authored Sep 15, 2022
  f5c1bb2a
- x86/retbleed: Add SKL call thunk · bbaceb18
  Thomas Gleixner authored Sep 15, 2022
  bbaceb18
- x86/retpoline: Add SKL retthunk retpolines · 3b6c1747
  Peter Zijlstra authored Sep 15, 2022
  3b6c1747
- x86/retbleed: Add SKL return thunk · 5d821386
  Thomas Gleixner authored Sep 15, 2022
  5d821386
- x86/asm: Provide ALTERNATIVE_3 · 52354973
  Peter Zijlstra authored Sep 15, 2022
  52354973
- x86/returnthunk: Allow different return thunks · 770ae1b7
  Peter Zijlstra authored Sep 15, 2022
  770ae1b7
- x86/modules: Add call patching · eaf44c81
  Thomas Gleixner authored Sep 15, 2022
  eaf44c81
- x86/callthunks: Add call patching for call depth tracking · e81dc127
  Thomas Gleixner authored Sep 15, 2022
  e81dc127
- x86/paravirt: Make struct paravirt_call_site unconditionally available · 239f2e24
  Thomas Gleixner authored Sep 15, 2022
  239f2e24
- x86/entry: Make some entry symbols global · c22cf380
  Thomas Gleixner authored Sep 15, 2022
  c22cf380
- x86/alternatives: Provide text_poke_copy_locked() · fe54d079
  Thomas Gleixner authored Sep 15, 2022
  fe54d079
- x86/retbleed: Add X86_FEATURE_CALL_DEPTH · 80e4c1cd
  Thomas Gleixner authored Sep 15, 2022
  80e4c1cd
- x86/Kconfig: Introduce function padding · bea75b33
  Thomas Gleixner authored Sep 15, 2022
  bea75b33
- x86/Kconfig: Add CONFIG_CALL_THUNKS · 8f7c0d8b
  Thomas Gleixner authored Sep 15, 2022
  8f7c0d8b
- x86/putuser: Provide room for padding · cb855971
  Thomas Gleixner authored Sep 15, 2022
  cb855971
- x86/entry: Make sync_regs() invocation a tail call · ef79ed20
  Peter Zijlstra authored Sep 15, 2022
  ef79ed20
- objtool: Allow STT_NOTYPE -> STT_FUNC+0 sibling-calls · 5a9c361a
  Peter Zijlstra authored Jul 11, 2022
  5a9c361a
- objtool: Rework instruction -> symbol mapping · dbcdbdfd
  Peter Zijlstra authored Sep 22, 2022
  dbcdbdfd
- objtool: Allow symbol range comparisons for IBT/ENDBR · 08ef8c40
  Peter Zijlstra authored Sep 15, 2022
  08ef8c40
- objtool: Fix find_{symbol,func}_containing() · 5da6aea3
  Peter Zijlstra authored Sep 15, 2022
  5da6aea3
- objtool: Add --hacks=skylake · 0c0a6d89
  Peter Zijlstra authored Sep 15, 2022
  0c0a6d89
- objtool: Add .call_sites section · 00abd384
  Peter Zijlstra authored Sep 15, 2022
  00abd384
- objtool: Track init section · 6644ee84
  Peter Zijlstra authored Sep 15, 2022
  6644ee84
- objtool: Allow !PC relative relocations · 61c6065e
  Peter Zijlstra authored Sep 15, 2022
  61c6065e
- x86: Fixup asm-offsets duplicate · 5b71ac8a
  Peter Zijlstra (Intel) authored Oct 17, 2022
  5b71ac8a
- x86/softirq: Move softirq pending next to current task · 7fcecafe
  Thomas Gleixner authored Sep 15, 2022
  7fcecafe
- x86/percpu: Move irq_stack variables next to current_task · d7b6d709
  Thomas Gleixner authored Sep 15, 2022
  d7b6d709
- x86/percpu: Move current_top_of_stack next to current_task · c063a217
  Thomas Gleixner authored Sep 15, 2022
  c063a217
- x86/percpu: Move cpu_number next to current_task · 7443b296
  Thomas Gleixner authored Sep 15, 2022
  7443b296
- x86/percpu: Move preempt_count next to current_task · 64701838
  Thomas Gleixner authored Sep 15, 2022
  64701838
- x86: Put hot per CPU variables into a struct · e57ef2ed
  Thomas Gleixner authored Sep 15, 2022
  e57ef2ed