Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / Documentation / mic / mpssd / mpssd.c

diff --git a/kernel/Documentation/mic/mpssd/mpssd.c b/kernel/Documentation/mic/mpssd/mpssd.c
index aaeafa1..c99a759 100644 (file)
--- a/kernel/Documentation/mic/mpssd/mpssd.c
+++ b/kernel/Documentation/mic/mpssd/mpssd.c
@@ -1538,9 +1538,9 @@ set_cmdline(struct mic_info *mic)
 
        len = snprintf(buffer, PATH_MAX,
                "clocksource=tsc highres=off nohz=off ");
-       len += snprintf(buffer + len, PATH_MAX,
+       len += snprintf(buffer + len, PATH_MAX - len,
                "cpufreq_on;corec6_off;pc3_off;pc6_off ");
-       len += snprintf(buffer + len, PATH_MAX,
+       len += snprintf(buffer + len, PATH_MAX - len,
                "ifcfg=static;address,172.31.%d.1;netmask,255.255.255.0",
                mic->id + 1);