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s390/claw: remove "eieio" calls
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 14 May 2012 10:58:26 +0000 (12:58 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 16 May 2012 12:42:45 +0000 (14:42 +0200)
If the code really depends on ordering it's already racy. The additional
memory barriers (eieio) don't help with that.
If the code is not racy the memory barriers also aren't needed.

In any case, just remove them.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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