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| author | Brendan Jackman <jackmanb@google.com> | 2025-08-26 14:06:54 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-13 16:55:18 -0700 |
| commit | 6c3826173e6aece0f7375392f509065b6944fd35 (patch) | |
| tree | 4a9d70156a9e304ade130b48b870c8978481cc1b /tools/perf/scripts/python/flamegraph.py | |
| parent | ef49b7b39d50b9e4f9d63e64f5d8acafe3c71158 (diff) | |
mm/page_alloc: harmonize should_compact_retry() type
Currently order is signed in one version of the function and unsigned in
the other. Tidy that up.
In page_alloc.c, order is unsigned in the vast majority of cases. But,
there is a cluster of exceptions in compaction-related code (probably
stemming from the fact that compact_control.order is signed). So, prefer
local consistency and make this one signed too.
Link: https://lkml.kernel.org/r/20250826-cleanup-should_compact_retry-v1-1-d2ca89727fcf@google.com
Signed-off-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions