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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2022-11-04 15:31:50 -0400 |
|---|---|---|
| committer | Suren Baghdasaryan <surenb@google.com> | 2024-03-21 00:05:22 +0000 |
| commit | 7ffff24a81d54ee1a9ab4588f67fae46d8b544ab (patch) | |
| tree | fc09b4cc9a0232e11ab46e40a01ba65d847e4715 /tools/perf/scripts/python/task-analyzer.py | |
| parent | e23c87c8088bd403c67da462b69fa0f2b1f117be (diff) | |
mm: percpu: Introduce pcpuobj_ext
Upcoming alloc tagging patches require a place to stash per-allocation
metadata.
We already do this when memcg is enabled, so this patch generalizes the
obj_cgroup * vector in struct pcpu_chunk by creating a pcpu_obj_ext
type, which we will be adding to in an upcoming patch - similarly to the
previous slabobj_ext patch.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Dennis Zhou <dennis@kernel.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Christoph Lameter <cl@linux.com>
Cc: linux-mm@kvack.org
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions