Re: [PATCH v2 0/4] time namespace aware system boot time

2020-10-09 Thread Christian Brauner
On Thu, Oct 08, 2020 at 07:39:40AM +0200, Michael Weiß wrote: > Time namespaces make it possible to virtualize time inside of > containers, e.g., it is feasible to reset the uptime of a container > to zero by setting the time namespace offset for boottime to the > negated current value of the CLOCK

[PATCH v2 0/4] time namespace aware system boot time

2020-10-07 Thread Michael Weiß
Time namespaces make it possible to virtualize time inside of containers, e.g., it is feasible to reset the uptime of a container to zero by setting the time namespace offset for boottime to the negated current value of the CLOCK_BOOTTIME. However, the boot time stamp provided by getboottime64() d