[PATCH 0/1] Hierarchical percpu counters preparation

From: Mathieu Desnoyers
Date: Wed Dec 24 2025 - 12:38:47 EST


Hi Andrew,

This patch is a preparation step for HPCC, for the OOM killer
improvements. I suspect that this patch is useful on its own, because it
really makes no sense to sum up accounting statistics of use_mm within
kernel threads which are only temporarily using those mm.

Thanks,

Mathieu

Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: linux-mm@xxxxxxxxx

Mathieu Desnoyers (1):
tsacct: Skip all kernel threads

kernel/tsacct.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--
2.39.5