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authorPeng Hao <[email protected]>2024-07-23 11:55:13 +0800
committerAndrew Morton <[email protected]>2024-09-01 20:25:45 -0700
commitc39542732a3d84e851a0ab8ff3106ed3138174a0 (patch)
tree3579156c50ad6bf85eecf400a2f31880c9fb4638 /tools/perf/scripts/python/net_dropmonitor.py
parentc2a967f6ab0ec896648c0497d3dc15d8f136b148 (diff)
mm/damon/lru_sort: adjust local variable to dynamic allocation
When KASAN is enabled and built with clang: mm/damon/lru_sort.c:199:12: error: stack frame size (2328) exceeds limit (2048) in 'damon_lru_sort_apply_parameters' [-Werror,-Wframe-larger-than] static int damon_lru_sort_apply_parameters(void) ^ 1 error generated. This is because damon_lru_sort_quota contains a large array, and assigning this variable to a local variable causes a large amount of stack space to be occupied. So adjust local variable to dynamic allocation. Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Peng Hao <[email protected]> Reviewed-by: SeongJae Park <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
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