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| author | Matt Fleming <mfleming@cloudflare.com> | 2025-07-18 16:39:28 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-08-02 12:01:38 -0700 |
| commit | ed4f142f72a9191b8236778093074c277435bf8a (patch) | |
| tree | 6e2ee493ddd2295eb32886efdd6924d60a196f03 /rust/helpers/helpers.c | |
| parent | 6c6d8f8ba7789c221a2e4c43a0ed982c7a41f428 (diff) | |
stackdepot: make max number of pools boot-time configurable
We're hitting the WARN in depot_init_pool() about reaching the stack depot
limit because we have long stacks that don't dedup very well.
Introduce a new start-up parameter to allow users to set the number of
maximum stack depot pools.
Link: https://lkml.kernel.org/r/20250718153928.94229-1-matt@readmodwrite.com
Signed-off-by: Matt Fleming <mfleming@cloudflare.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Dmitriy Vyukov <dvyukov@google.com>
Cc: Oscar Salvador <osalvador@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'rust/helpers/helpers.c')
0 files changed, 0 insertions, 0 deletions