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Searched refs:ancestors (Results 1 – 20 of 20) sorted by relevance

/linux-6.15/tools/perf/util/bpf_skel/
H A Dbperf_cgroup.bpf.c49 struct cgroup *ancestors[]; member
70 if (bpf_core_field_exists(cgrp_new->ancestors)) { in get_cgroup_v1_ancestor_id()
71 return BPF_CORE_READ(cgrp_new, ancestors[level], kn, id); in get_cgroup_v1_ancestor_id()
/linux-6.15/block/
H A Dblk-iocost.c550 struct ioc_gq *ancestors[]; member
1119 struct ioc_gq *parent = iocg->ancestors[lvl]; in __propagate_weights()
1120 struct ioc_gq *child = iocg->ancestors[lvl + 1]; in __propagate_weights()
1199 struct ioc_gq *parent = iocg->ancestors[lvl]; in current_hweight()
1200 struct ioc_gq *child = iocg->ancestors[lvl + 1]; in current_hweight()
1241 struct ioc_gq *parent = iocg->ancestors[lvl]; in current_hweight_max()
1242 struct ioc_gq *child = iocg->ancestors[lvl + 1]; in current_hweight_max()
1675 struct ioc_gq *inner = iocg->ancestors[lvl]; in iocg_build_inner_walk()
1687 &iocg->ancestors[iocg->level - 1]->stat; in iocg_flush_stat_upward()
2006 parent = iocg->ancestors[iocg->level - 1]; in transfer_surpluses()
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/linux-6.15/Documentation/filesystems/
H A Ddirectory-locking.rst57 * lock the parents in "ancestors first" order (exclusive). If neither is an
261 been ancestors of each other. Therefore the chain of ancestors starting
263 vice versa. On the other hand, the chain of ancestors of any node could
267 chains of ancestors of (ex-)parents of source and target. In particular,
273 ancestors of that parent. But as we have just shown, that chain must
H A Dsysfs.rst43 ancestors of object hierarchies; i.e. the subsystems the objects
/linux-6.15/include/linux/
H A Dcgroup.h517 return cgrp->ancestors[ancestor->level] == ancestor; in cgroup_is_descendant()
536 return cgrp->ancestors[ancestor_level]; in cgroup_ancestor()
H A Dcgroup-defs.h569 struct cgroup *ancestors[]; member
/linux-6.15/Documentation/filesystems/nfs/
H A Dexporting.rst36 all of the ancestors of that filesystem object are also in the dcache.
67 Note that such a dentry can acquire children, name, ancestors, etc.
196 filesystem is exported however, then nfsd must walk the ancestors of the
/linux-6.15/Documentation/admin-guide/cgroup-v1/
H A Dpids.rst40 self or ancestors.
H A Dfreezer-subsystem.rst94 Shows the parent-state. 0 if none of the cgroup's ancestors is
H A Dmemory.rst694 usage of e, is accounted to its ancestors up until the root (i.e, c and root).
695 If one of the ancestors goes over its limit, the reclaim algorithm reclaims
H A Dcpusets.rst137 cpuset (except direct ancestors and descendants) may contain
/linux-6.15/Documentation/core-api/
H A Drbtree.rst264 node and its ancestors, up to a given stop point (or NULL to update
/linux-6.15/Documentation/driver-api/
H A Ddevice_link.rst224 all its ancestors. That is achieved by traversing the ACPI namespace
/linux-6.15/kernel/cgroup/
H A Dcgroup.c2143 root_cgrp->ancestors[0] = root_cgrp; in cgroup_setup_root()
5720 cgrp = kzalloc(struct_size(cgrp, ancestors, (level + 1)), GFP_KERNEL); in cgroup_create()
5776 cgrp->ancestors[tcgrp->level] = tcgrp; in cgroup_create()
/linux-6.15/Documentation/admin-guide/mm/
H A Dhugetlbpage.rst346 ancestors, such as numactl. This means that if the task is invoked from a
/linux-6.15/Documentation/firmware-guide/acpi/
H A Denumeration.rst567 ancestors provides a _DSD with a valid "compatible" property. Such device
/linux-6.15/kernel/bpf/
H A Dhelpers.c2442 ancestor = cgrp->ancestors[level]; in bpf_cgroup_ancestor()
/linux-6.15/Documentation/admin-guide/
H A Dcgroup-v2.rst692 as long as the usages of all its ancestors are under their
1045 and doesn't need pass enablement via ancestors from root.
2513 partition. All the ancestors of a remote partition root except
/linux-6.15/Documentation/driver-api/pm/
H A Ddevices.rst362 of its ancestors. The second flag, when set, informs the middle layer
/linux-6.15/Documentation/power/
H A Dpci.rst1009 affects all of the ancestors of the device, so this flag should only be used if