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Groups > linux.kernel > #1330094
| From | Ingo Molnar <mingo@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree |
| Date | 2016-02-09 12:10 +0100 |
| Message-ID | <r0elc-3c6-13@gated-at.bofh.it> (permalink) |
| References | (1 earlier) <qY0mm-7ok-25@gated-at.bofh.it> <qY8MW-4sb-9@gated-at.bofh.it> <qYcxc-6PH-29@gated-at.bofh.it> <qYdtf-7qy-3@gated-at.bofh.it> <qYrZg-FN-23@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
* Andrey Ryabinin <aryabinin@virtuozzo.com> wrote: > On 02/04/2016 12:44 AM, Andrew Morton wrote: > > > > Probably lockdep_init() and lockdep_initialized can be done away with now. > > > > Yup, it probably should be folded into your patch, or we could hold this off for 4.6. > > > From: Andrey Ryabinin <aryabinin@virtuozzo.com> > Subject: kernel/lockdep: eliminate lockdep_init() > > Lockdep is initialized at compile time now. Get rid of lockdep_init(). > > Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com> > --- > arch/c6x/kernel/setup.c | 2 - > arch/microblaze/kernel/setup.c | 2 - > arch/powerpc/kernel/setup_32.c | 2 - > arch/powerpc/kernel/setup_64.c | 3 -- > arch/s390/kernel/early.c | 1 - > arch/sparc/kernel/head_64.S | 8 ---- > arch/x86/lguest/boot.c | 6 --- > include/linux/lockdep.h | 2 - > init/main.c | 5 --- > kernel/locking/lockdep.c | 59 --------------------------- > tools/lib/lockdep/common.c | 5 --- > tools/lib/lockdep/include/liblockdep/common.h | 1 - > tools/lib/lockdep/preload.c | 2 - > 13 files changed, 98 deletions(-) Very nice! Should have done this from day one on ... Thanks, Ingo
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Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Ingo Molnar <mingo@kernel.org> - 2016-02-03 08:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrey Ryabinin <aryabinin@virtuozzo.com> - 2016-02-03 10:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Ingo Molnar <mingo@kernel.org> - 2016-02-03 10:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrew Morton <akpm@linux-foundation.org> - 2016-02-03 17:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrew Morton <akpm@linux-foundation.org> - 2016-02-03 21:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrew Morton <akpm@linux-foundation.org> - 2016-02-03 22:50 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrey Ryabinin <aryabinin@virtuozzo.com> - 2016-02-04 14:20 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Michael Ellerman <mpe@ellerman.id.au> - 2016-02-08 10:40 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Ingo Molnar <mingo@kernel.org> - 2016-02-09 12:10 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Ingo Molnar <mingo@kernel.org> - 2016-02-09 12:20 +0100
Re: + kernel-locking-lockdepc-make-lockdep-initialize-itself-on-demand.patch added to -mm tree Andrew Morton <akpm@linux-foundation.org> - 2016-02-09 21:20 +0100
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