From: Bart Van Assche <[email protected]>
[ Upstream commit 35bea5c84fd13c643cce63f0b5cd4b148f8c901d ]
Fixes: e48354ce078c ("iscsi-target: Add iSCSI fabric support for target v4.1")
Signed-off-by: Bart Van Assche <[email protected]>
Reviewed-by: Mike Christie <[email protected]>
Cc: Mike Christie <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/target/iscsi/iscsi_target_tpg.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/target/iscsi/iscsi_target_tpg.c
b/drivers/target/iscsi/iscsi_target_tpg.c
index 594d07a1e995..16e7516052a4 100644
--- a/drivers/target/iscsi/iscsi_target_tpg.c
+++ b/drivers/target/iscsi/iscsi_target_tpg.c
@@ -633,8 +633,7 @@ int iscsit_ta_authentication(struct iscsi_portal_group
*tpg, u32 authentication)
none = strstr(buf1, NONE);
if (none)
goto out;
- strncat(buf1, ",", strlen(","));
- strncat(buf1, NONE, strlen(NONE));
+ strlcat(buf1, "," NONE, sizeof(buf1));
if (iscsi_update_param_value(param, buf1) < 0)
return -EINVAL;
}
--
2.17.1
