Merge "qcom: ssr: Fix possible overflow when copying firmware name" (5e66df5b) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/soc/qcom/subsystem_restart.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -269,7 +269,8 @@ static ssize_t firmware_name_store(struct device *dev,

		pr_info("Changing subsys fw_name to %s\n", buf);
		mutex_lock(&track->lock);
		strlcpy(subsys->desc->fw_name, buf, count + 1);
		strlcpy(subsys->desc->fw_name, buf,
		min(count + 1, sizeof(subsys->desc->fw_name)));
		mutex_unlock(&track->lock);
		return orig_count;
		}