On 9/11/26 6:29 PM, Ridong Chen wrote:
From: Ridong Chen <[email protected]> Both lruvec_evictable_size() and the debugfs lru_gen_seq_show() compute the number of pages in a generation the same way: sum lrugen->nr_pages over all zones for a given (gen, type) and clamp each term to >= 0. Factor that out into lru_gen_seq_nr_pages() so the open-coded zone loop lives in one place. No functional change. A follow-up patch adds a tracepoint that needs the same per-generation page count, and will reuse this helper instead of open-coding it again. Assisted-by: Claude:claude-opus-4-8 Signed-off-by: Ridong Chen <[email protected]> ---
LGTM. Reviewed-by: Baolin Wang <[email protected]>
