From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Tue, 14 Apr 2015 18:57:43 +0000 (-0700)
Subject: target/sbc: Make internal DIF emulation honor ->prot_checks
X-Git-Tag: omap-for-v4.2/o2_dc~20^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7a463b0acc3fecf9d01cd5d518bf46578658ff3;p=pandora-kernel.git

target/sbc: Make internal DIF emulation honor ->prot_checks

The internal DIF emulation was not honoring se_cmd->prot_checks for
the WRPROTECT/RDPROTECT == 0x3 case, so sbc_dif_v1_verify() has been
updated to follow which checks have been calculated based on
WRPROTECT/RDPROTECT in sbc_set_prot_op_checks().

Reviewed-by: Martin Petersen <martin.petersen@oracle.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

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