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(parent: 371de6e) | patch
[S390] irq: fix accounting of external call/emergency signal
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Tue, 27 Dec 2011 10:25:45 +0000 (11:25 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 27 Dec 2011 10:25:48 +0000 (11:25 +0100)
commit272f01bf9b6da93f49fcca2656c24da8d2cfcc09
treecdb6549a79d1d5774072a0f765c3392c124e2816tree | snapshot
parent371de6e4e0042adf4f9b54c414154f57414ddd37commit | diff
[S390] irq: fix accounting of external call/emergency signal

Mask the extint_code parameter of the smp external interrupt handler
to get the interruption code. Otherwise emergency call interrupts
erroneously might be accounted as emergency signal interrupts.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/smp.c diff | blob | history
John Crispins staging tree