Replacing strncpy with strlcpy to avoid strings that lacks null terminate.
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
drivers/scsi/ibmvscsi/ibmvscsi.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 7b23f21..b0f5d0a 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -261,7 +261,7 @@ static void gather_partition_info(void)
ppartition_name = of_get_property(rootdn, "ibm,partition-name", NULL);
if (ppartition_name)
- strncpy(partition_name, ppartition_name,
+ strlcpy(partition_name, ppartition_name,
sizeof(partition_name));
p_number_ptr = of_get_property(rootdn, "ibm,partition-no", NULL);
if (p_number_ptr)
@@ -277,7 +277,7 @@ static void set_adapter_info(struct ibmvscsi_host_data
*hostdata)
dev_info(hostdata->dev, "SRP_VERSION: %s\n", SRP_VERSION);
strcpy(hostdata->madapter_info.srp_version, SRP_VERSION);
- strncpy(hostdata->madapter_info.partition_name, partition_name,
+ strlcpy(hostdata->madapter_info.partition_name, partition_name,
sizeof(hostdata->madapter_info.partition_name));
hostdata->madapter_info.partition_number =
@@ -1280,8 +1280,7 @@ static void send_mad_capabilities(struct
ibmvscsi_host_data *hostdata)
location = of_get_property(of_node, "ibm,loc-code", NULL);
location = location ? location : dev_name(hostdata->dev);
- strncpy(hostdata->caps.loc, location, sizeof(hostdata->caps.loc));
- hostdata->caps.loc[sizeof(hostdata->caps.loc) - 1] = '\0';
+ strlcpy(hostdata->caps.loc, location, sizeof(hostdata->caps.loc));
req->common.type = cpu_to_be32(VIOSRP_CAPABILITIES_TYPE);
req->buffer = cpu_to_be64(hostdata->caps_addr);
--
1.7.10.4
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