tree acf24e35dd3d4d11af2410b5865479a571534220
parent 1c41fa8288277e76785acb50f52bb2f39509f903
author Brian King <brking@linux.vnet.ibm.com> 1228323776 -0600
committer James Bottomley <James.Bottomley@HansenPartnership.com> 1230571464 -0600

[SCSI] ibmvfc: Fix errors due to inconsistent command data

In order to ensure the VIOS sees a consistent command buffer, we
need to add a memory barrier after building the command buffer
but before sending the command.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>