From: Stefan Haberland <stefan.haberland@de.ibm.com>
Date: Tue, 10 May 2011 15:13:38 +0000 (+0200)
Subject: [S390] dasd: prevent IO error during reserve/release loop
X-Git-Tag: v2.6.39~48^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aade6c0dfb46ff7ce7df0ed7a2ef15d2d3c47f05;p=pandora-kernel.git

[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>
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