Replacing strncpy with strlcpy to avoid strings that lacks null terminate.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
arch/s390/kernel/ipl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 633ca75..405367b 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -226,7 +226,7 @@ static ssize_t sys_##_prefix##_##_name##_store(struct kobject *kobj, \
struct kobj_attribute *attr, \
const char *buf, size_t len) \
{ \
- strncpy(_value, buf, sizeof(_value) - 1); \
+ strlcpy(_value, buf, sizeof(_value)); \
strim(_value); \
return len; \
} \
@@ -1959,7 +1959,7 @@ void __init setup_ipl(void)
ipl_info.data.fcp.lun = IPL_PARMBLOCK_START->ipl_info.fcp.lun;
break;
case IPL_TYPE_NSS:
- strncpy(ipl_info.data.nss.name, kernel_nss_name,
+ strlcpy(ipl_info.data.nss.name, kernel_nss_name,
sizeof(ipl_info.data.nss.name));
break;
case IPL_TYPE_UNKNOWN:
--
1.7.10.4
--
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