diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mce/dev-mcelog.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mce/dev-mcelog.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mce/dev-mcelog.c b/arch/x86/kernel/cpu/mce/dev-mcelog.c index 100fbeebdc72..a05ac0716ecf 100644 --- a/arch/x86/kernel/cpu/mce/dev-mcelog.c +++ b/arch/x86/kernel/cpu/mce/dev-mcelog.c @@ -105,8 +105,7 @@ static ssize_t set_trigger(struct device *s, struct device_attribute *attr, { char *p; - strncpy(mce_helper, buf, sizeof(mce_helper)); - mce_helper[sizeof(mce_helper)-1] = 0; + strscpy(mce_helper, buf, sizeof(mce_helper)); p = strchr(mce_helper, '\n'); if (p) |