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2022-01-11Merge tag 'kcsan.2022.01.09a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcuLinus Torvalds2-7/+36
2021-12-09objtool, kcsan: Remove memory barrier instrumentation from noinstrMarco Elver2-7/+32
2021-12-09objtool, kcsan: Add memory barrier instrumentation to whitelistMarco Elver1-0/+4
2021-12-03objtool: Fix pv_ops noinstr validationPeter Zijlstra2-0/+5
2021-11-11static_call,x86: Robustify trampoline patchingPeter Zijlstra1-0/+3
2021-11-01Merge tag 'trace-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds1-1/+1
2021-11-01Merge tag 'objtool-core-2021-10-31' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds11-379/+604
2021-10-28objtool,x86: Replace alternatives with .retpoline_sitesPeter Zijlstra5-252/+93
2021-10-28objtool: Shrink struct instructionPeter Zijlstra2-4/+3
2021-10-28objtool: Explicitly avoid self modifying code in .altinstr_replacementPeter Zijlstra1-11/+31
2021-10-28objtool: Classify symbolsPeter Zijlstra2-14/+27
2021-10-06objtool: Update section header before relocationsMichael Forney1-29/+17
2021-10-06objtool: Check for gelf_update_rel[a] failuresMichael Forney1-2/+8
2021-10-07Merge branch 'objtool/urgent'Peter Zijlstra6-30/+27
2021-10-05objtool: Remove redundant 'len' field from struct sectionJoe Lawrence5-20/+17
2021-10-05objtool: Make .altinstructions section entry size consistentJoe Lawrence1-1/+1
2021-10-05objtool: Remove reloc symbol type checks in get_alt_entry()Josh Poimboeuf1-29/+7
2021-10-03objtool: print out the symbol type when complaining about itLinus Torvalds1-4/+8
2021-10-01objtool: Teach get_alt_entry() about more relocation typesPeter Zijlstra1-7/+25
2021-09-30objtool: Ignore unwind hints for ignored functionsJosh Poimboeuf1-1/+1
2021-09-17objtool: Support pv_opsindirect calls for noinstrPeter Zijlstra6-12/+207
2021-09-15objtool: Handle __sanitize_cov*() tail callsPeter Zijlstra3-74/+105
2021-09-15objtool: Introduce CFI hashPeter Zijlstra6-35/+160
2021-09-15x86/xen: Mark cpu_bringup_and_idle() as dead_end_functionPeter Zijlstra1-0/+1
2021-06-28Merge tags 'objtool-urgent-2021-06-28' and 'objtool-core-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds8-51/+136
2021-06-24objtool: Don't make .altinstructions writableJosh Poimboeuf1-1/+1
2021-06-14objtool: Improve reloc hash size guestimatePeter Zijlstra2-7/+5
2021-06-11objtool: Only rewrite unconditional retpoline thunk callsPeter Zijlstra1-0/+4
2021-06-10objtool: Fix .symtab_shndx handling for elf_create_undef_symbol()Peter Zijlstra1-1/+24
2021-05-14objtool: Reflow handle_jump_alt()Peter Zijlstra1-11/+11
2021-05-12objtool/x86: Fix elf_add_alternative() endiannessVasily Gorbik1-1/+2
2021-05-12objtool: Fix elf_create_undef_symbol() endiannessVasily Gorbik1-0/+1
2021-05-12objtool: Provide stats for jump_labelsPeter Zijlstra2-2/+23
2021-05-12objtool: Rewrite jump_label instructionsPeter Zijlstra1-0/+14
2021-05-12objtool: Decode jump_entry::key addendPeter Zijlstra3-0/+16
2021-05-12objtool: Rewrite hashtable sizingPeter Zijlstra2-47/+83
2021-04-28Merge tag 'objtool-core-2021-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds8-166/+299
2021-04-19objtool: Support asm jump tablesJosh Poimboeuf1-1/+13
2021-04-02objtool/x86: Rewrite retpoline thunk callsPeter Zijlstra1-0/+117
2021-04-02objtool: Skip magical retpoline .altinstr_replacementPeter Zijlstra1-1/+11
2021-04-02objtool: Cache instruction relocsPeter Zijlstra2-6/+23
2021-04-02objtool: Keep track of retpoline call sitesPeter Zijlstra5-6/+34
2021-04-02objtool: Add elf_create_undef_symbol()Peter Zijlstra2-0/+61
2021-04-02objtool: Extract elf_symbol_add()Peter Zijlstra1-25/+31
2021-04-02objtool: Extract elf_strtab_concat()Peter Zijlstra1-22/+38
2021-04-02objtool: Create reloc sections implicitlyPeter Zijlstra4-10/+8
2021-04-02objtool: Add elf_create_reloc() helperPeter Zijlstra4-119/+85
2021-04-02objtool: Rework the elf_rebuild_reloc_section() logicPeter Zijlstra4-16/+14
2021-04-02objtool: Fix static_call list generationPeter Zijlstra1-5/+12
2021-04-02objtool: Handle per arch retpoline namingPeter Zijlstra3-2/+14