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authorSwen Schillig <swen@vnet.ibm.com>2010-11-17 14:23:43 +0100
committerJames Bottomley <James.Bottomley@suse.de>2010-12-09 16:41:21 +0100
commit14718e3cd8e9c6937114cebbf3ce5d504328da8c (patch)
treed9ee10fc825730ce360f50caf53377ebe2872655 /drivers/scsi
parent[SCSI] zfcp: No ERP escalation on gpn_ft eval (diff)
downloadlinux-14718e3cd8e9c6937114cebbf3ce5d504328da8c.tar.xz
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[SCSI] zfcp: Prevent usage w/o holding a reference
The ERP got values assigned for which no reference was taken. This can lead to an unpredictable race condition. Fix this by only assigning the values which are required and for which a reference was pulled or is held implicitly. Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi')
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