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[S390] kernel: always keep machine flags in lowcore
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Fri, 11 Sep 2009 08:28:45 +0000 (10:28 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 11 Sep 2009 08:29:48 +0000 (10:29 +0200)
commitd3135e0c40c9a13ad0c57783f2b9569c4c00bd26
tree93ff9924ef63c4ef36d9c3dcd5499a57217a9bbatree | snapshot
parent04a95f6df9d7753098729ef1464e38552627af9dcommit | diff
[S390] kernel: always keep machine flags in lowcore

Eleminate the local variable machine_flags and always change machine
flags directly in the lowcore.
This avoids confusion about when and why the two variables have to be
synchronized.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/early.c diff | blob | history
Linux kernel for KaRo TX COM modules