From: Sumant Patro <sumantp@lsil.com>
Date: Wed, 14 Feb 2007 20:55:45 +0000 (-0800)
Subject: [SCSI] megaraid_sas: replace pci_alloc_consitent with dma_alloc_coherent in ioctl... 
X-Git-Tag: v2.6.21-rc1~68^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f35fa8a14e6216a859e2dfbe50ade497f9603ef;p=pandora-kernel.git

[SCSI] megaraid_sas: replace pci_alloc_consitent with dma_alloc_coherent in ioctl path

Replaced pci_alloc_consistent with dma_alloc_coherent from the ioctl path.
This is to avoid situations where ioctl fails for lack of memory
(when system under heavy stress).

Signed-off-by: Sumant Patro <sumant.patro@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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