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[S390] dasd: prevent IO error during reserve/release loop
authorStefan Haberland <stefan.haberland@de.ibm.com>
Tue, 10 May 2011 15:13:38 +0000 (17:13 +0200)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Tue, 10 May 2011 15:13:42 +0000 (17:13 +0200)
commitf787d60b845634ab814442ac8e13a7e33165c555
treea4fca8380efa83444a7256a038ad29b545bbf6edtree | snapshot
parentccb53c43e432641de0811099bdc7868e04598cc2commit | diff
[S390] dasd: prevent IO error during reserve/release loop

The termination of running CQR caused by reserve/release operations
may lead to an IO error if reserve/release is done in a tight loop.
Prevent this by increasing the retry counter after termination.

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 | history
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