Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-10 Thread Tejun Heo
Hello, On Wed, Jan 10, 2018 at 11:18:48PM +0100, Michael Kerrisk (man-pages) wrote: > Ahh yes. Now I understand. I made the description of the containment > rules for cgroup.threads more explicit in the text: > >As with writing to cgroup.procs, some containment rules apply when >w

Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-10 Thread Michael Kerrisk (man-pages)
Hello Tejun, On 01/10/2018 03:47 PM, Tejun Heo wrote: > Hello, > > On Tue, Jan 09, 2018 at 11:54:03PM +0100, Michael Kerrisk (man-pages) wrote: >> One more thing. I added the following sentence to the text: >> >>The cgroup.threads file is writable only for the cgroups inside a >>

Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-10 Thread Tejun Heo
Hello, On Tue, Jan 09, 2018 at 11:54:03PM +0100, Michael Kerrisk (man-pages) wrote: > One more thing. I added the following sentence to the text: > >The cgroup.threads file is writable only for the cgroups inside a >threaded subtree. > > Can you confirm that that is correct, ple

Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-09 Thread Michael Kerrisk (man-pages)
On 01/09/2018 10:10 PM, Tejun Heo wrote: > Hello, > > On Tue, Jan 02, 2018 at 07:24:01PM +0100, Michael Kerrisk (man-pages) wrote: >>2. We write the string "threaded" to each of the domain invalid >> cgroups under y, in order to convert them to the type >> thread

Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-09 Thread Michael Kerrisk (man-pages)
On 01/09/2018 10:10 PM, Tejun Heo wrote: > Hello, > > On Tue, Jan 02, 2018 at 07:24:01PM +0100, Michael Kerrisk (man-pages) wrote: >>2. We write the string "threaded" to each of the domain invalid >> cgroups under y, in order to convert them to the type >> thread

Re: cgroups(7): documenting cgroups v2 thread mode

2018-01-09 Thread Tejun Heo
Hello, On Tue, Jan 02, 2018 at 07:24:01PM +0100, Michael Kerrisk (man-pages) wrote: >2. We write the string "threaded" to each of the domain invalid > cgroups under y, in order to convert them to the type > threaded. As a consequence of this step, all threads u

cgroups(7): documenting cgroups v2 thread mode

2018-01-02 Thread Michael Kerrisk (man-pages)
Hello Tejun and all, To date, the cgroups(7) manual page does not document thread mode (added in Linux 4.14). Furthermore, the documentation in Documentation/cgroup-v2.txt is, I think, a little thin. I have attempted to address this by adding some extensive documentation to the cgroups(7) manual