On Tuesday 16 of October 2012 09:09:15 Viresh Kumar wrote: > On 15 October 2012 23:21, Rafael J. Wysocki <rjw@xxxxxxx> wrote: > > On Wednesday 10 of October 2012 10:12:11 Viresh Kumar wrote: > >> Arrays for governer and driver name are of size CPUFREQ_NAME_LEN or 16. > >> i.e. 15 bytes for name and 1 for trailing '\0'. > >> > >> When cpufreq driver print these names (for sysfs), it includes '\n' or ' ' in > >> the fmt string and still passes length as CPUFREQ_NAME_LEN. If the driver or > >> governor names are using all 15 fields allocated to them, then the trailing '\n' > >> or ' ' will never be printed. And so commands like: > >> > >> root@linaro-developer# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver > >> > >> will print something like: > >> > >> cpufreq_foodrvroot@linaro-developer# > >> > >> Fix this by increasing print length by one character. > >> > >> Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > > > > Thanks for the patch, I'll queue it up for v3.8. > > Hi Rafael, > > Thanks for accepting the patch. > I thought both of my patches would go in 3.7-rc2 as they are bug > fixes. Isn't that correct? They don't fix serious bugs, though, so they don't look like urgent. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
