This is a note to let you know that I've just added the patch titled
tcm_fc: Do not report target role when target is not defined
to the 3.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
tcm_fc-do-not-report-target-role-when-target-is-not-defined.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From edec8dfefa1f372b2dd8197da555352e76a10c03 Mon Sep 17 00:00:00 2001
From: Mark Rustad <[email protected]>
Date: Fri, 21 Dec 2012 10:58:19 -0800
Subject: tcm_fc: Do not report target role when target is not defined
From: Mark Rustad <[email protected]>
commit edec8dfefa1f372b2dd8197da555352e76a10c03 upstream.
Clear the target role when no target is provided for
the node performing a PRLI.
Signed-off-by: Mark Rustad <[email protected]>
Reviewed-by: Bhanu Prakash Gollapudi <[email protected]>
Acked by Robert Love <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/target/tcm_fc/tfc_sess.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
--- a/drivers/target/tcm_fc/tfc_sess.c
+++ b/drivers/target/tcm_fc/tfc_sess.c
@@ -393,11 +393,11 @@ static int ft_prli_locked(struct fc_rpor
tport = ft_tport_create(rdata->local_port);
if (!tport)
- return 0; /* not a target for this local port */
+ goto not_target; /* not a target for this local port */
acl = ft_acl_get(tport->tpg, rdata);
if (!acl)
- return 0;
+ goto not_target; /* no target for this remote */
if (!rspp)
goto fill;
@@ -440,6 +440,12 @@ fill:
fcp_parm &= ~FCP_SPPF_RETRY;
spp->spp_params = htonl(fcp_parm | FCP_SPPF_TARG_FCN);
return FC_SPP_RESP_ACK;
+
+not_target:
+ fcp_parm = ntohl(spp->spp_params);
+ fcp_parm &= ~FCP_SPPF_TARG_FCN;
+ spp->spp_params = htonl(fcp_parm);
+ return 0;
}
/**
Patches currently in stable-queue which might be from [email protected]
are
queue-3.0/tcm_fc-do-not-indicate-retry-capability-to-initiators.patch
queue-3.0/tcm_fc-do-not-report-target-role-when-target-is-not-defined.patch
--
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