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Searched refs:subtree_control (Results 1 – 9 of 9) sorted by relevance

/linux-6.3-rc2/tools/testing/selftests/cgroup/
A Dwith_stress.sh19 echo $verb$subsys_ctrl >$sysfs/cgroup.subtree_control
34 if ! echo +$subsys_ctrl >$sysfs/cgroup.subtree_control ; then
39 if ! echo -$subsys_ctrl >$sysfs/cgroup.subtree_control ; then
A Dtest_cpuset_prs.sh58 echo +cpuset > cgroup.subtree_control
162 echo +cpuset > cgroup.subtree_control
356 SFILE=$CGRP/cgroup.subtree_control
/linux-6.3-rc2/tools/testing/selftests/mm/
A Dhugetlb_reparenting_test.sh29 echo "+hugetlb +memory" >$CGROUP_ROOT/cgroup.subtree_control
132 echo "+hugetlb +memory" >$CGROUP_ROOT/a/cgroup.subtree_control
A Dcharge_reserved_hugetlb.sh34 echo "+hugetlb" >$cgroup_path/cgroup.subtree_control
/linux-6.3-rc2/kernel/cgroup/
A Dcgroup.c444 u16 ss_mask = parent->subtree_control; in cgroup_control()
1579 u16 cur_ss_mask = subtree_control; in cgroup_calc_subtree_ss_mask()
1870 dcgrp->subtree_control |= 1 << ssid; in rebind_subsystems()
2686 if (dst_cgrp->subtree_control) in cgroup_migrate_vet_dst()
3172 dsct->subtree_control &= cgroup_control(dsct); in cgroup_propagate_control()
3435 if (cgrp->subtree_control & (1 << ssid)) { in cgroup_subtree_control_write()
3445 if (!(cgrp->subtree_control & (1 << ssid))) { in cgroup_subtree_control_write()
3452 if (child->subtree_control & (1 << ssid)) { in cgroup_subtree_control_write()
3472 cgrp->subtree_control |= enable; in cgroup_subtree_control_write()
3473 cgrp->subtree_control &= ~disable; in cgroup_subtree_control_write()
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A Ddebug.c264 cgroup_masks_read_one(seq, "subtree_control", cgrp->subtree_control); in cgroup_masks_read()
/linux-6.3-rc2/include/linux/
A Dcgroup-defs.h441 u16 subtree_control; member
/linux-6.3-rc2/Documentation/admin-guide/
A Dcgroup-v2.rst336 "cgroup.subtree_control" file while there are processes in the cgroup.
404 disabled by writing to the "cgroup.subtree_control" file::
406 # echo "+cpu +memory -io" > cgroup.subtree_control
441 parent. This means that all non-root "cgroup.subtree_control" files
443 "cgroup.subtree_control" file. A controller can be enabled only if
454 controllers enabled in their "cgroup.subtree_control" files.
470 enabled controller in the cgroup's "cgroup.subtree_control". This is
474 children before enabling controllers in its "cgroup.subtree_control"
486 "cgroup.threads" and "cgroup.subtree_control" files to the user.
495 "cgroup.subtree_control" on a namespace root from inside the
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/linux-6.3-rc2/Documentation/admin-guide/cgroup-v1/
A Dcgroups.rst621 "cgroup.subtree_control" but should remain enabled because other

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