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* Re: [linux-rt-devel:for-kbuild-bot/prepare-release 32/256] warning: (DEBUG_ATOMIC_SLEEP) selects PREEMPT_COUNT which has unmet direct dependencies (COLDFIRE)
       [not found] <201512240942.TkGuKeY2%fengguang.wu@intel.com>
@ 2016-01-13 10:27 ` Sebastian Andrzej Siewior
  0 siblings, 0 replies; only message in thread
From: Sebastian Andrzej Siewior @ 2016-01-13 10:27 UTC (permalink / raw)
  To: kbuild test robot
  Cc: Thomas Gleixner, kbuild-all, David Howells, Richard Kuo,
	linux-kernel, Geert Uytterhoeven, linux-m68k

* kbuild test robot | 2015-12-24 09:57:43 [+0800]:

>All warnings (new ones prefixed by >>):
>
>warning: (DEBUG_ATOMIC_SLEEP) selects PREEMPT_COUNT which has unmet direct dependencies (COLDFIRE)

The situation slightly changed. Before the patch in question:
|warning: (PREEMPT && DEBUG_ATOMIC_SLEEP) selects PREEMPT_COUNT which has unmet direct dependencies (COLDFIRE)

so it is just s@PREEMPT@PREEMPT_COUNT@.

This pops up because DEBUG_ATOMIC_SLEEP can be selected while
kernel/Kconfig.preempt has not been included into Kconfig. This warning
is not limited to m68k but should also pop up on alpha / frv and hexagon.
Those architectures don't include kernel/Kconfig.preempt at all.

Is this something that should be fixed?

Sebastian

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     [not found] <201512240942.TkGuKeY2%fengguang.wu@intel.com>
2016-01-13 10:27 ` [linux-rt-devel:for-kbuild-bot/prepare-release 32/256] warning: (DEBUG_ATOMIC_SLEEP) selects PREEMPT_COUNT which has unmet direct dependencies (COLDFIRE) Sebastian Andrzej Siewior

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