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Move PREEMPT_NOTIFIERS into an always-included Kconfig 

Kconfig.preempt is not included on some archs (for example, m68k).  On those
archs, the Kconfig machinery complains that KVM selects an undefined symbol
PREEMPT_NOTIFIERS (which lives in Kconfig.preempt).

So move the offending symbol into a Kconfig file which is included by
everyone.

Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Avi Kivity 2007-10-16 23:27:31 -07:00 committed by Linus Torvalds
parent 328dfd0f78
commit e98c320291
2 changed files with 3 additions and 3 deletions
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3
init/Kconfig
View File

@ -689,3 +689,6 @@ config STOP_MACHINE
Need stop_machine() primitive.
source "block/Kconfig"
config PREEMPT_NOTIFIERS
bool

3
kernel/Kconfig.preempt
View File

@ -63,6 +63,3 @@ config PREEMPT_BKL
Say Y here if you are building a kernel for a desktop system.
Say N if you are unsure.
config PREEMPT_NOTIFIERS
bool