[SCSI] libiscsi: change login data buffer allocation
authorMike Christie <michaelc@cs.wisc.edu>
Tue, 2 Dec 2008 06:32:09 +0000 (00:32 -0600)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Mon, 29 Dec 2008 17:24:21 +0000 (11:24 -0600)
This modifies the login buffer allocation to use __get_free_pages.
It will allow drivers that want to send this data with zero copy
operations to easily line things up on page boundaries.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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