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From: Josh Triplett <josh@joshtriplett.org>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@elte.hu>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Peter Zijlstra <peterz@infradead.org>,
	linux-next@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: linux-next: manual merge of the akpm-current tree with the tip tree
Date: Fri, 8 Nov 2013 10:58:12 -0800
Message-ID: <20131108185812.GB11311@jtriplet-mobl1> (raw)
In-Reply-To: <20131108184805.ec16e3b5cc08834cb5d4f812@canb.auug.org.au>

On Fri, Nov 08, 2013 at 06:48:05PM +1100, Stephen Rothwell wrote:
> Hi Andrew,
> 
> Today's linux-next merge of the akpm-current tree got a conflict in
> kernel/Makefile between commits 60fc28746a7b ("locking: Move the spinlock
> code to kernel/locking/") and cd4d241d57c9 ("locking: Move the lglocks
> code to kernel/locking/") from the tip tree and commit f5639052d567
> ("lglock: map to spinlock when !CONFIG_SMP") from the akpm-current tree.
> 
> I fixed it up (dropping the kernel/Makefile section of the akpm-current
> commit and adding the below patch) and can carry the fix as necessary (no
> action is required).

Won't splitting the Makefile change into a separate commit break
bisection, in particular if you have the changes adding inlines but you
also compile in lglock.o?  Shouldn't this be squashed into the merge
itself, keeping the kernel/Makefile section of my original patch?

> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Fri, 8 Nov 2013 18:45:25 +1100
> Subject: [PATCH] lglock: fixup for code movement
> 
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> ---
>  kernel/locking/Makefile | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/kernel/locking/Makefile b/kernel/locking/Makefile
> index baab8e5e7f66..bb3c65930a20 100644
> --- a/kernel/locking/Makefile
> +++ b/kernel/locking/Makefile
> @@ -1,5 +1,5 @@
>  
> -obj-y += mutex.o semaphore.o rwsem.o lglock.o
> +obj-y += mutex.o semaphore.o rwsem.o
>  
>  ifdef CONFIG_FUNCTION_TRACER
>  CFLAGS_REMOVE_lockdep.o = -pg
> @@ -8,6 +8,7 @@ CFLAGS_REMOVE_mutex-debug.o = -pg
>  CFLAGS_REMOVE_rtmutex-debug.o = -pg
>  endif
>  
> +obj-$(CONFIG_SMP) += lglock.o
>  obj-$(CONFIG_DEBUG_MUTEXES) += mutex-debug.o
>  obj-$(CONFIG_LOCKDEP) += lockdep.o
>  ifeq ($(CONFIG_PROC_FS),y)
> -- 
> 1.8.4.2
> 
> -- 
> Cheers,
> Stephen Rothwell                    sfr@canb.auug.org.au

  reply index

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-08  7:48 Stephen Rothwell
2013-11-08 18:58 ` Josh Triplett [this message]
2013-11-08 23:20   ` Stephen Rothwell
2013-11-09  0:19     ` Josh Triplett
  -- strict thread matches above, loose matches on Subject: below --
2019-10-31  5:43 Stephen Rothwell
2019-06-24 10:24 Stephen Rothwell
2019-05-01 11:10 Stephen Rothwell
2019-01-31  4:31 Stephen Rothwell
2018-08-20  4:32 Stephen Rothwell
2018-08-20 19:52 ` Andrew Morton
2018-03-23  5:59 Stephen Rothwell
2017-12-18  5:04 Stephen Rothwell
2017-11-10  4:33 Stephen Rothwell
2017-11-02  7:19 Stephen Rothwell
2017-08-22  6:57 Stephen Rothwell
2017-08-23  6:39 ` Vlastimil Babka
2017-08-11  7:53 Stephen Rothwell
2017-08-11  9:34 ` Peter Zijlstra
2017-08-11 10:48   ` Peter Zijlstra
2017-08-11 11:45   ` Stephen Rothwell
2017-08-11 11:56     ` Ingo Molnar
2017-08-11 12:17       ` Peter Zijlstra
2017-08-11 12:44         ` Ingo Molnar
2017-08-11 13:49           ` Stephen Rothwell
2017-08-11 14:04       ` Peter Zijlstra
2017-08-13  6:06         ` Nadav Amit
2017-08-13 12:50           ` Peter Zijlstra
2017-08-14  3:16             ` Minchan Kim
2017-08-14  5:07               ` Nadav Amit
2017-08-14  5:23                 ` Minchan Kim
2017-08-14  8:38                 ` Minchan Kim
2017-08-14 19:57                   ` Peter Zijlstra
2017-08-16  4:14                     ` Minchan Kim
2017-08-14 19:38                 ` Peter Zijlstra
2017-08-15  7:51                   ` Nadav Amit
2017-08-14  3:09         ` Minchan Kim
2017-08-14 18:54           ` Peter Zijlstra
2017-04-12  6:46 Stephen Rothwell
2017-04-12 20:53 ` Vlastimil Babka
2017-04-20  2:17   ` NeilBrown
2017-03-24  5:25 Stephen Rothwell
2017-02-17  4:40 Stephen Rothwell
2016-11-14  6:08 Stephen Rothwell
2016-07-29  4:14 Stephen Rothwell
2016-06-15  5:23 Stephen Rothwell
2016-06-18 19:39 ` Manfred Spraul
2016-04-29  6:12 Stephen Rothwell
2016-04-29  6:26 ` Ingo Molnar
2016-03-02  5:40 Stephen Rothwell
2016-02-26  5:07 Stephen Rothwell
2016-02-26 21:35 ` Andrew Morton
2016-02-19  4:09 Stephen Rothwell
2016-02-19 15:26 ` Ard Biesheuvel
2015-12-07  8:06 Stephen Rothwell
2015-10-02  4:21 Stephen Rothwell
2015-07-28  6:00 Stephen Rothwell
2015-07-29 17:12 ` Andrea Arcangeli
2015-07-29 17:47   ` Andy Lutomirski
2015-07-29 18:46     ` Thomas Gleixner
2015-07-30 15:38       ` Andrea Arcangeli
2015-07-29 23:06   ` Stephen Rothwell
2015-07-29 23:07     ` Thomas Gleixner
2015-09-07 23:35   ` Stephen Rothwell
2015-09-08 18:11     ` Linus Torvalds
2015-09-08 22:56       ` Stephen Rothwell
2015-09-08 23:03         ` Linus Torvalds
2015-09-08 23:21           ` Andrew Morton
2015-09-16  6:58             ` Geert Uytterhoeven
2015-06-04 12:07 Stephen Rothwell
2015-04-08  8:28 Stephen Rothwell
2015-04-08  8:25 Stephen Rothwell
2014-03-17  9:31 Stephen Rothwell
2014-03-17  9:36 ` Peter Zijlstra
2014-03-19 23:27   ` Andrew Morton
2014-01-14  4:53 Stephen Rothwell
2014-01-14  5:04 ` Davidlohr Bueso
2014-01-14 12:51 ` Peter Zijlstra
2014-01-14 13:17   ` Geert Uytterhoeven
2014-01-14 13:33     ` Peter Zijlstra
2014-01-14 16:19     ` H. Peter Anvin
2014-01-14 15:15   ` H. Peter Anvin
2014-01-14 15:20     ` Geert Uytterhoeven
2014-01-14 15:41       ` Peter Zijlstra
2014-01-14 15:48         ` H. Peter Anvin
2014-01-07  6:00 Stephen Rothwell
2014-01-07  6:34 ` Tang Chen
2013-10-30  6:40 Stephen Rothwell

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