s390/spinlock: refactor arch_spin_lock_wait[_flags]

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Reorder the spinlock wait code to make it more readable.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Martin Schwidefsky 2014-05-16 15:11:12 +02:00

parent 939c5ae402

commit 470ada6b1a

1 changed files with 47 additions and 34 deletions

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arch/s390/lib/spinlock.c

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