Lines Matching full:threaded
317 Controllers which support thread mode are called threaded controllers.
320 Marking a cgroup threaded makes it join the resource domain of its
321 parent as a threaded cgroup. The parent may be another threaded
323 of a threaded subtree, that is, the nearest ancestor which is not
324 threaded, is called threaded domain or thread root interchangeably and
327 Inside a threaded subtree, threads of a process can be put in
329 constraint - threaded controllers can be enabled on non-leaf cgroups
332 As the threaded domain cgroup hosts all the domain resource
335 can't have populated child cgroups which aren't threaded. Because the
337 serve both as a threaded domain and a parent to domain cgroups.
341 domain, a domain which is serving as the domain of a threaded subtree,
342 or a threaded cgroup.
345 threaded by writing "threaded" to the "cgroup.type" file. The
348 # echo threaded > cgroup.type
350 Once threaded, the cgroup can't be made a domain again. To enable the
354 must either be a valid (threaded) domain or a threaded cgroup.
363 A (threaded domain) - B (threaded) - C (domain, just created)
367 threaded cgroup. "cgroup.type" file will report "domain (invalid)" in
371 A domain cgroup is turned into a threaded domain when one of its child
372 cgroup becomes threaded or threaded controllers are enabled in the
374 A threaded domain reverts to a normal domain when the conditions
382 threaded domain, its operations are confined inside each threaded
385 The threaded domain cgroup serves as the resource domain for the whole
387 all the processes are considered to be in the threaded domain cgroup.
388 "cgroup.procs" in a threaded domain cgroup contains the PIDs of all
393 Only threaded controllers can be enabled in a threaded subtree. When
394 a threaded controller is enabled inside a threaded subtree, it only
397 aren't tied to a specific thread belong to the threaded domain cgroup.
399 Because a threaded subtree is exempt from no internal process
400 constraint, a threaded controller must be able to handle competition
402 threaded controller defines how such competitions are handled.
404 Currently, the following controllers are threaded and can be enabled
405 in a threaded cgroup::
857 - "domain threaded" : A threaded domain cgroup which is
858 serving as the root of a threaded subtree.
862 be allowed to become a threaded cgroup.
864 - "threaded" : A threaded cgroup which is a member of a
865 threaded subtree.
867 A cgroup can be turned into a threaded cgroup by writing
868 "threaded" to this file.
892 In a threaded cgroup, reading this file fails with EOPNOTSUPP
1032 In a threaded cgroup, writing this file fails with EOPNOTSUPP as
2877 When some thread from a multi-threaded process unshares its cgroup