linux-next: Signed-off-by missing for commit in the tip tree

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  6fffacb30349 ("x86/alternatives, jumplabel: Use text_poke_early() before mm_init()")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Borislav Petkov]

On Thu, Feb 01, 2024 at 07:41:33AM +1100, Stephen Rothwell wrote:
> are missing a Signed-off-by from their committer.

Yes, I decided to rebase the branch in order to have it clean from build
breakages. Lemme add my SOB to all the commits which got their SHA1s
changed in the process.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commits

  b564b0111a3f ("x86/fred: Invoke FRED initialization code to enable FRED")
  43ca697baecf ("x86/fred: Add FRED initialization functions")
  ae46f3978ae4 ("x86/syscall: Split IDT syscall setup code into idt_syscall_init()")
  cb5429aaa0c5 ("KVM: VMX: Call fred_entry_from_kvm() for IRQ/NMI handling")
  d8fbd0496286 ("x86/entry: Add fred_entry_from_kvm() for VMX to handle IRQ/NMI")
  8c968f4df73c ("x86/entry/calling: Allow PUSH_AND_CLEAR_REGS being used beyond actual entry code")
  ed63bc7d4953 ("x86/fred: Fixup fault on ERETU by jumping to fred_entrypoint_user")
  531ff17a705a ("x86/fred: Let ret_from_fork_asm() jmp to asm_fred_exit_user when FRED is enabled")
  db7c787d8ba2 ("x86/traps: Add sysvec_install() to install a system interrupt handler")
  5dd56c94ca2f ("x86/fred: Add a machine check entry stub for FRED")
  3e91abaa5673 ("x86/fred: Add a NMI entry stub for FRED")
  4af12f6a393c ("x86/fred: Add a debug fault entry stub for FRED")
  2ad2917c6f50 ("x86/idtentry: Incorporate definitions/declarations of the FRED entries")
  9f6870bafc18 ("x86/fred: Make exc_page_fault() work for FRED")
  f102fe126d28 ("x86/fred: Allow single-step trap and NMI when starting a new task")
  d0fb796dc347 ("x86/fred: No ESPFIX needed when FRED is enabled")
  5710910a6c94 ("x86/fred: Disallow the swapgs instruction when FRED is enabled")
  f393835cbab6 ("x86/fred: Update MSR_IA32_FRED_RSP0 during task switch")
  fcd06abf6de2 ("x86/fred: Reserve space for the FRED stack frame")
  c413db75cb7d ("x86/fred: Add a new header file for FRED definitions")
  c125443456e9 ("x86/ptrace: Add FRED additional information to the pt_regs structure")
  ed262541af19 ("x86/ptrace: Cleanup the definition of the pt_regs structure")
  0b2e6c1c724f ("x86/cpu: Add MSR numbers for FRED configuration")
  95d34efac1a0 ("x86/cpu: Add X86_CR4_FRED macro")
  379ae086a73c ("x86/objtool: Teach objtool about ERET[US]")
  567f7205dd7a ("x86/opcode: Add ERET[US] instructions to the x86 opcode map")

are missing a Signed-off-by from their committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commits

  e4d93065a508 ("freezer,sched: Use saved_state to reduce some spurious wakeups")
  fa14aa2c23d3 ("sched/core: Remove ifdeffery for saved_state")

are missing a Signed-off-by from their committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Peter Zijlstra]

On Mon, Aug 29, 2022 at 09:29:13AM +0200, Peter Zijlstra wrote:
> On Mon, Aug 29, 2022 at 08:24:15AM +0530, Anshuman Khandual wrote:
> > Hi Stephen,
> > 
> > The original posted patch had author's 'Signed-off-by'. Seems like the tip
> > extraction have cut out portions of the commit message as well, apart from
> > just dropping the "Signed-off-by" :) We should keep the commit message in
> > the original form. Could you please fix that ?
> > 
> > Original patch: https://lore.kernel.org/lkml/20220824044822.70230-2-anshuman.khandual@arm.com/
> > Tip extraction: https://lore.kernel.org/lkml/166155215090.401.870330359879147742.tip-bot2@tip-bot2/
> > 
> 
> Urgn, that's my script triggering on your ------ lines. Let me see if I
> can rebase that.

Force pushed tip/perf/core, should be fixed now.

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Peter Zijlstra]

On Mon, Aug 29, 2022 at 08:24:15AM +0530, Anshuman Khandual wrote:
> Hi Stephen,
> 
> The original posted patch had author's 'Signed-off-by'. Seems like the tip
> extraction have cut out portions of the commit message as well, apart from
> just dropping the "Signed-off-by" :) We should keep the commit message in
> the original form. Could you please fix that ?
> 
> Original patch: https://lore.kernel.org/lkml/20220824044822.70230-2-anshuman.khandual@arm.com/
> Tip extraction: https://lore.kernel.org/lkml/166155215090.401.870330359879147742.tip-bot2@tip-bot2/
> 

Urgn, that's my script triggering on your ------ lines. Let me see if I
can rebase that.

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Anshuman Khandual]

Hi Stephen,

The original posted patch had author's 'Signed-off-by'. Seems like the tip
extraction have cut out portions of the commit message as well, apart from
just dropping the "Signed-off-by" :) We should keep the commit message in
the original form. Could you please fix that ?

Original patch: https://lore.kernel.org/lkml/20220824044822.70230-2-anshuman.khandual@arm.com/
Tip extraction: https://lore.kernel.org/lkml/166155215090.401.870330359879147742.tip-bot2@tip-bot2/

- Anshuman


On 8/29/22 04:27, Stephen Rothwell wrote:
> Hi all,
> 
> Commit
> 
>   6bc72375dd93 ("perf: Add system error and not in transaction branch types")
> 
> is missing a Signed-off-by from its author.
> 

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  6bc72375dd93 ("perf: Add system error and not in transaction branch types")

is missing a Signed-off-by from its author.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Ingo Molnar]

* Stephen Rothwell <sfr@canb.auug.org.au> wrote:

> Hi all,
> 
> Commit
> 
>   e281c26b08b3 ("Merge branch into tip/master: 'perf/urgent'")
> 
> is missing a Signed-off-by from its author.
> 
> And for some reason, it is not actually a merge commit.

Script fail on my side: a new script of mine handling the tip:master merge 
tree didn't handle fast-forward merges particularly well.

I've fixed it via --no-ff & re-spun the -next branch. There's no difference 
in the resulting kernel source tree.

Thanks,

	Ingo

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  e281c26b08b3 ("Merge branch into tip/master: 'perf/urgent'")

is missing a Signed-off-by from its author.

And for some reason, it is not actually a merge commit.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Peter Zijlstra]

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On Thu, May 12, 2022 at 08:44:44PM +1000, Stephen Rothwell wrote:
> Hi all,
> 
> Commit
> 
>   2cc6edea3673 ("perf/x86/amd: Remove unused variable 'hwc'")
> 
> is missing a Signed-off-by from its author.

Urgh, my script got thrown off by all the '---------' in the original
post. Fixed now.

Thanks!

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  2cc6edea3673 ("perf/x86/amd: Remove unused variable 'hwc'")

is missing a Signed-off-by from its author.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  58ab8f3f37d0 ("tools/objtool: Check for use of the ENQCMD instruction in the kernel")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  cedd3614e5d9 ("perf: Add irq and exception return branch types")

is missing a Signed-off-by from its author.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Borislav Petkov]

On Mon, Dec 20, 2021 at 08:14:28AM +1100, Stephen Rothwell wrote:
> Hi all,
> 
> Commit
> 
>   aa1701e20a84 ("x86/pkey: Fix undefined behaviour with PKRU_WD_BIT")
> 
> is missing a Signed-off-by from its committer.

Thanks, I keep forgetting that but I've fixed my "git cherry-pick" alias
to add --signoff from now on.

-- 
Regards/Gruss,
    Boris.

SUSE Software Solutions Germany GmbH, GF: Ivo Totev, HRB 36809, AG Nürnberg

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  aa1701e20a84 ("x86/pkey: Fix undefined behaviour with PKRU_WD_BIT")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  e1cd82a33902 ("x86/mm: Add missing <asm/cpufeatures.h> dependency to <asm/page_64.h>")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Peter Zijlstra]

On Thu, Dec 10, 2020 at 01:50:31PM +0100, Giovanni Gherdovich wrote:
> On Thu, 2020-12-10 at 21:52 +1100, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Commit
> > 
> >   46609527577d ("x86, sched: Use midpoint of max_boost and max_P for frequency invariance on AMD EPYC")
> > 
> > is missing a Signed-off-by from its author.
> > 
> 
> Hello,
> 
> I'm the author of that commit and the missing Signed-off-by is not intentional but
> due to a mistake I made. I used the string "------------" in the commit message and
> git interpreted it as "drop everything from here onwards", including the
> Signed-off-by.
> 
> According to the maintainer's preference, I agree to either them adding
> 
>   Signed-off-by: Giovanni Gherdovich <ggherdovich@suse.cz>

Hurmph, I'd have to rebase that branch to fix this.. mingo?

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Giovanni Gherdovich]

On Thu, 2020-12-10 at 21:52 +1100, Stephen Rothwell wrote:
> Hi all,
> 
> Commit
> 
>   46609527577d ("x86, sched: Use midpoint of max_boost and max_P for frequency invariance on AMD EPYC")
> 
> is missing a Signed-off-by from its author.
> 

Hello,

I'm the author of that commit and the missing Signed-off-by is not intentional but
due to a mistake I made. I used the string "------------" in the commit message and
git interpreted it as "drop everything from here onwards", including the
Signed-off-by.

According to the maintainer's preference, I agree to either them adding

  Signed-off-by: Giovanni Gherdovich <ggherdovich@suse.cz>

or to resend them the patch with a better commit message if they prefer.


Sorry for the inconvenience,
Giovanni Gherdovich

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  46609527577d ("x86, sched: Use midpoint of max_boost and max_P for frequency invariance on AMD EPYC")

is missing a Signed-off-by from its author.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  7102cb071326 ("x86/entry: Fix allnoconfig build warning")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  f080d93e1d41 ("sched/debug: Fix trival print_task() format")

is missing a Signed-off-by from its author.

Also, there should be a blank line before the commit message tags
(it actually looks like the end of the commit message got truncated -
probably by leading dahses on a line).

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  7f9b34f36cf6 ("objtool: Fix off-by-one in symbol_by_offset()")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Borislav Petkov]

On Fri, Feb 21, 2020 at 07:03:33AM +1100, Stephen Rothwell wrote:
>   4bcbd6eb7b3c ("x86/split_lock: Enable split lock detection by kernel")
> 
> is missing a Signed-off-by from its committer.

Fixed, thanks.

-- 
Regards/Gruss,
    Boris.

SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  4bcbd6eb7b3c ("x86/split_lock: Enable split lock detection by kernel")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  38ebd8d11924 ("x86/ftrace: Mark ftrace_modify_code_direct() __ref")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Thomas Gleixner]

On Wed, 26 Jun 2019, Stephen Rothwell wrote:
> 
>   53d87b37a2a4 ("arm64: compat: No need for pre-ARMv7 barriers on an ARMv8 system")
>   b4b12aca00d5 ("arm64: vdso: Remove unnecessary asm-offsets.c definitions")
>   4d33ebb02c45 ("vdso: Remove superfluous #ifdef __KERNEL__ in vdso/datapage.h")
> 
> are missing a Signed-off-by from their committer.

Oops.

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commits

  53d87b37a2a4 ("arm64: compat: No need for pre-ARMv7 barriers on an ARMv8 system")
  b4b12aca00d5 ("arm64: vdso: Remove unnecessary asm-offsets.c definitions")
  4d33ebb02c45 ("vdso: Remove superfluous #ifdef __KERNEL__ in vdso/datapage.h")

are missing a Signed-off-by from their committer.

-- 
Cheers,
Stephen Rothwell

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Re: linux-next: Signed-off-by missing for commit in the tip tree

[Thomas Gleixner]

On Fri, 7 Sep 2018, Stephen Rothwell wrote:
> Commit
> 
>   760902b24960 ("clocksource: Revert "Remove kthread"")
> 
> is missing a Signed-off-by from its committer.  Reverts are commits, too.

Duh. Fixed.

Thanks for spotting!

       tglx

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  760902b24960 ("clocksource: Revert "Remove kthread"")

is missing a Signed-off-by from its committer.  Reverts are commits, too.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

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Hi all,

Commit

  f091f1d6a2b4 ("tools/headers: Synchronize kernel ABI headers, v4.16-rc1")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

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linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

Hi all,

Commit

  20ffa1caecca ("x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Ingo Molnar]

* Stephen Rothwell <sfr@canb.auug.org.au> wrote:

> Hi all,
> 
> Commit
> 
>   113702e96dc7 ("x86/insn-eval: Add utility functions to get segment selector")
> 
> is missing a Signed-off-by from its author and committer.
> 
> It's possible its author and committer were both changed by the
> cherry-pick ... Also, the commit message does not seem to describe what
> this patch does.

It's a partial cherry-pick of 32d0b95300db03c - I've updated the changelog and 
fixed the SOB line.

Thanks,

	Ingo

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

Hi all,

Commit

  113702e96dc7 ("x86/insn-eval: Add utility functions to get segment selector")

is missing a Signed-off-by from its author and committer.

It's possible its author and committer were both changed by the
cherry-pick ... Also, the commit message does not seem to describe what
this patch does.

-- 
Cheers,
Stephen Rothwell

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

Hi Thomas,

On Thu, 21 Dec 2017 11:25:18 +0100 (CET) Thomas Gleixner <tglx@linutronix.de> wrote:
>
> On Wed, 20 Dec 2017, Stephen Rothwell wrote:
> 
> > Hi all,
> > 
> > Commit
> > 
> >   44d5c715330c ("x86/mm: Create asm/invpcid.h")
> > 
> > is missing a Signed-off-by from its committer.  
> 
> Yes. That's from the PTI work in progress branch. It was high flux so we
> did not care much about those details and the patches went back and forth
> between various people. So if we would have done that by the book we'd have
> something like.
> 
> SOB: tglx
> SOB: peterz
> SOB: mingo
> SOB: tglx
> SOB: mingo
> SOB: tglx
> 
> We'll clean that up for the final version

Then it should not be in linux-next ...  linux-next is *not* a development tree.

-- 
Cheers,
Stephen Rothwell

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Thomas Gleixner]

On Wed, 20 Dec 2017, Stephen Rothwell wrote:

> Hi all,
> 
> Commit
> 
>   44d5c715330c ("x86/mm: Create asm/invpcid.h")
> 
> is missing a Signed-off-by from its committer.

Yes. That's from the PTI work in progress branch. It was high flux so we
did not care much about those details and the patches went back and forth
between various people. So if we would have done that by the book we'd have
something like.

SOB: tglx
SOB: peterz
SOB: mingo
SOB: tglx
SOB: mingo
SOB: tglx

We'll clean that up for the final version

Thanks,

	tglx

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

Hi all,

Commit

  44d5c715330c ("x86/mm: Create asm/invpcid.h")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell

Re: linux-next: Signed-off-by missing for commit in the tip tree

[Arnaldo Carvalho de Melo]

Em Thu, Dec 07, 2017 at 09:40:16AM +1100, Stephen Rothwell escreveu:
> Hi all,
> 
> Commit
> 
>   0b44cfb8e40f ("tools/headers: Synchronize kernel x86 UAPI headers")
> 
> is missing a Signed-off-by from its committer.

oops, my bad :-\ I'll avoid this in the future with scripts before
pushing to Ingo.

- Arnaldo

commit 0b44cfb8e40f64cd72520be223414a7ef79c5d90
Author:     Ingo Molnar <mingo@kernel.org>
AuthorDate: Sat Nov 18 09:00:46 2017 +0100
Commit:     Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Tue Nov 28 14:29:05 2017 -0300

    tools/headers: Synchronize kernel x86 UAPI headers
    
    Two x86 headers got modified in this merge window:
    
     arch/x86/include/asm/cpufeatures.h
     arch/x86/include/asm/disabled-features.h
    
    To support x86 UMIP feature, to add new AVX instructions, plus
cleanups.
    
    None of those changes have an effect on tooling, so do a plain copy.
    
    Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
    Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Cc: linux-kernel@vger.kernel.org
    Signed-off-by: Ingo Molnar <mingo@kernel.org>

linux-next: Signed-off-by missing for commit in the tip tree

[Stephen Rothwell]

Hi all,

Commit

  0b44cfb8e40f ("tools/headers: Synchronize kernel x86 UAPI headers")

is missing a Signed-off-by from its committer.

-- 
Cheers,
Stephen Rothwell