diff options
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/topology.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 4b6e0397f66d..33ebb423c613 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -588,8 +588,7 @@ static int topology_ctl_handler(struct ctl_table *ctl, int write, return 0; } if (!write) { - strncpy(buf, topology_is_enabled() ? "1\n" : "0\n", - ARRAY_SIZE(buf)); + memcpy(buf, topology_is_enabled() ? "1\n" : "0\n", ARRAY_SIZE(buf)); len = strnlen(buf, ARRAY_SIZE(buf)); if (len > *lenp) len = *lenp; |