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Groups > linux.kernel > #1439949
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode() |
| Date | 2016-07-09 15:40 +0200 |
| Message-ID | <rT0E9-3Ev-7@gated-at.bofh.it> (permalink) |
| References | <rM8ZQ-1ph-3@gated-at.bofh.it> <rSZ5o-2vZ-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
tip-bot for Paolo Bonzini <tipbot@zytor.com> wrote: >Commit-ID: eec4b1227db153ca16f8f5f285d01fefdce05438 >Gitweb: >http://git.kernel.org/tip/eec4b1227db153ca16f8f5f285d01fefdce05438 >Author: Paolo Bonzini <pbonzini@redhat.com> >AuthorDate: Mon, 20 Jun 2016 16:58:30 +0200 >Committer: Ingo Molnar <mingo@kernel.org> >CommitDate: Sat, 9 Jul 2016 10:44:02 +0200 > >x86/entry: Inline enter_from_user_mode() > >This matches what is already done for prepare_exit_to_usermode(), >and saves about 60 clock cycles (4% speedup) with the benchmark >in the previous commit message. > >Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> >Reviewed-by: Rik van Riel <riel@redhat.com> >Reviewed-by: Andy Lutomirski <luto@kernel.org> >Reviewed-by: Rik van Riel <riel@redhat.com> >Reviewed-by: Andy Lutomirski <luto@kernel.org> >Reviewed-by: Rik van Riel <riel@redhat.com> >Reviewed-by: Andy Lutomirski <luto@kernel.org> >Reviewed-by: Rik van Riel <riel@redhat.com> >Reviewed-by: Andy Lutomirski <luto@kernel.org> >Acked-by: Paolo Bonzini <pbonzini@redhat.com> Woohaa, if that amount of review doesn't get this patch upstream I don't know what will ;-))))) -- Sent from a small device: formatting sucks and brevity is inevitable.
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[tip:x86/asm] x86/entry: Inline enter_from_user_mode() tip-bot for Paolo Bonzini <tipbot@zytor.com> - 2016-07-09 14:00 +0200
Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode() Borislav Petkov <bp@alien8.de> - 2016-07-09 15:40 +0200
Re: [tip:x86/asm] x86/entry: Inline enter_from_user_mode() Ingo Molnar <mingo@kernel.org> - 2016-07-10 13:40 +0200
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