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authorSebastian Ott <sebott@linux.vnet.ibm.com>2008-12-25 13:39:15 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-12-25 13:39:11 +0100
commitd36f0c66389eb5e4dbd9b095eea252230ba3273e (patch)
treec6c8e470455544d6f7472b86d8b2f97741257c90 /arch
parentf444cc0e52523560a8dfc12f5374e5d5ecf5375b (diff)
[S390] cio: use pim to check for multipath.
To check if multipath is available we count the bits set in lpm, which could change over time (via configure [on|off] of a path). The following patch uses the pim (which is persistent) for this decision. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
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