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[S390] dasd: wait for terminated request
authorStefan Haberland <stefan.haberland@de.ibm.com>
Sun, 30 Oct 2011 14:16:56 +0000 (15:16 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sun, 30 Oct 2011 14:16:44 +0000 (15:16 +0100)
commit214b8ffc205bcf2ca5b04b3903be13a9257c3fbd
treea5344a72ee114692c7fd179529cc912be5ccc178tree | snapshot (tar.gz zip)
parent3948a102509f3bc3cc8728b2556a1ad7a4dbd7e7commit | diff
[S390] dasd: wait for terminated request

After terminating a request in the dasd_sleep_on_immediatly function,
wait for the clear interrupt to be received before starting the
new request. This prevents the requests from getting mixed up.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd.c diff | blob | blame | history