[stgt] [PATCH V2 8/8] mgmt: add TGTADM_DRIVER_ACTIVE and return it when trying stop a busy lld

[Roi Dayan]

Signed-off-by: Roi Dayan <roid at mellanox.com>
---
 usr/mgmt.c         |    2 +-
 usr/tgtadm.c       |    1 +
 usr/tgtadm_error.h |    1 +
 3 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/usr/mgmt.c b/usr/mgmt.c
index 2590a29..c0bf7be 100644
--- a/usr/mgmt.c
+++ b/usr/mgmt.c
@@ -456,7 +456,7 @@ static tgtadm_err lld_mgmt(int lld_no, struct mgmt_task *mtask)
 				}
 				adm_err = TGTADM_SUCCESS;
 			} else
-				adm_err = TGTADM_TARGET_ACTIVE;
+				adm_err = TGTADM_DRIVER_ACTIVE;
 		} else
 			adm_err = TGTADM_SUCCESS;
 		break;
diff --git a/usr/tgtadm.c b/usr/tgtadm.c
index 46950f1..a08324c 100644
--- a/usr/tgtadm.c
+++ b/usr/tgtadm.c
@@ -77,6 +77,7 @@ static const char * tgtadm_strerror(int err)
 		  "this target already has an outgoing account" },
 		{ TGTADM_TARGET_ACTIVE, "this target is still active" },
 		{ TGTADM_LUN_ACTIVE, "this logical unit is still active" },
+		{ TGTADM_DRIVER_ACTIVE, "this driver is busy" },
 		{ TGTADM_UNSUPPORTED_OPERATION,
 		  "this operation isn't supported" },
 		{ TGTADM_UNKNOWN_PARAM, "unknown parameter" },
diff --git a/usr/tgtadm_error.h b/usr/tgtadm_error.h
index 1d71cce..2336ab1 100644
--- a/usr/tgtadm_error.h
+++ b/usr/tgtadm_error.h
@@ -26,6 +26,7 @@ enum tgtadm_errno {
 	TGTADM_OUTACCOUNT_EXIST,
 	TGTADM_TARGET_ACTIVE,
 	TGTADM_LUN_ACTIVE,
+	TGTADM_DRIVER_ACTIVE,
 	TGTADM_UNSUPPORTED_OPERATION,
 	TGTADM_UNKNOWN_PARAM,
 
-- 
1.7.8.2

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