This patchset fixes PSI monitors on the root cgroup, as they currently
only works on the non-root cgroups. Reading works for all, since that
was fixed when adding support for the root PSI files. It also contains
a doc update to reflect the current implementation.

Changes since v1:
 - Added Reviewed-by tag on the original patch (Suren)
 - Updated patch title
 - Added a separate patch to update doc


Odin Ugedal (2):
  cgroup: fix psi monitor for root cgroup
  cgroup: update PSI file description in docs

 Documentation/admin-guide/cgroup-v2.rst | 6 +++---
 kernel/cgroup/cgroup.c                  | 4 +++-
 2 files changed, 6 insertions(+), 4 deletions(-)

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2.30.0