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From e696b94743d880c30c6e4e39c753e4d652845e85 Mon Sep 17 00:00:00 2001
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From: John Soni Jose <jose0here@gmail.com>
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Date: Fri, 21 Mar 2014 11:51:19 +0530
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Subject: [PATCH] Fix StatSN in Open-iSCSI Stack.
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When LIO target is used, STATSN in login response can be in
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the range 0x0 - 0xFFFFFFFF. Open-iSCSI Stack had the type
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as ISCSI_INT for StatSN, so StatSN used to get reset to 0.
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Adding new type ISCSI_UINT feild to fix this issue.
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Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
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Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
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---
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usr/initiator_common.c | 2 +-
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usr/iscsi_ipc.h | 1 +
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usr/netlink.c | 3 +++
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3 files changed, 5 insertions(+), 1 deletion(-)
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diff --git a/usr/initiator_common.c b/usr/initiator_common.c
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index 109e8d7..50f8d41 100644
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--- a/usr/initiator_common.c
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+++ b/usr/initiator_common.c
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@@ -431,7 +431,7 @@ int iscsi_session_set_neg_params(struct iscsi_conn *conn)
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}, {
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.param = ISCSI_PARAM_EXP_STATSN,
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.value = &conn->exp_statsn,
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- .type = ISCSI_INT,
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+ .type = ISCSI_UINT,
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.conn_only = 1,
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}, {
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.param = ISCSI_PARAM_TPGT,
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diff --git a/usr/iscsi_ipc.h b/usr/iscsi_ipc.h
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index 9d26d54..5087b5c 100644
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--- a/usr/iscsi_ipc.h
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+++ b/usr/iscsi_ipc.h
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@@ -30,6 +30,7 @@
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enum {
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ISCSI_INT,
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+ ISCSI_UINT,
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ISCSI_STRING,
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};
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diff --git a/usr/netlink.c b/usr/netlink.c
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index 532d9ef..b0dfb03 100644
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--- a/usr/netlink.c
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+++ b/usr/netlink.c
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@@ -716,6 +716,9 @@ kset_param(uint64_t transport_handle, uint32_t sid, uint32_t cid,
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case ISCSI_INT:
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sprintf(param_str, "%d", *((int *)value));
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break;
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+ case ISCSI_UINT:
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+ sprintf(param_str, "%u", *((unsigned int *)value));
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+ break;
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case ISCSI_STRING:
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if (!strlen(value))
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return 0;
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--
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1.9.3
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