>> @@ -80,13 +80,21 @@ char *find_cgroup2_mount(void)
>>
>> if (mount("none", mnt, CGROUP2_FS_NAME, 0, NULL)) {
>> /* EBUSY means already mounted */
>> -if (errno != EBUSY) {
>> +if (errno == EBUSY)
>> +goto out;
>> +
>> +if (errno == ENODEV) {
>>
Hello!
On 1/6/2017 3:22 AM, David Ahern wrote:
Currently, if a non-root user attempts to run ip vrf exec a non-helpful
error is returned:
$ ip vrf exec mgmt bash
Failed to mount cgroup2. Are CGROUPS enabled in your kernel?
Only show the CGROUPS kernel hint for the ENODEV error and for the
Currently, if a non-root user attempts to run ip vrf exec a non-helpful
error is returned:
$ ip vrf exec mgmt bash
Failed to mount cgroup2. Are CGROUPS enabled in your kernel?
Only show the CGROUPS kernel hint for the ENODEV error and for the
rest show the strerror for the errno. So now:
$
