From 39f1d1ff8148902c5692ffb0e1c4479416ab44a7 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Fri, 8 Jul 2022 14:24:31 -0400 Subject: [PATCH] NFSD: Refactor nfsd_file_lru_scan() Reviewed-by: Jeff Layton Signed-off-by: Chuck Lever --- fs/nfsd/filecache.c | 25 +++++++------------------ 1 file changed, 7 insertions(+), 18 deletions(-) diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c index f5e9d9f..029fb4c 100644 --- a/fs/nfsd/filecache.c +++ b/fs/nfsd/filecache.c @@ -472,23 +472,6 @@ static void nfsd_file_gc_dispose_list(struct list_head *dispose) nfsd_file_dispose_list_delayed(dispose); } -static unsigned long -nfsd_file_lru_walk_list(struct shrink_control *sc) -{ - LIST_HEAD(head); - unsigned long ret; - - if (sc) - ret = list_lru_shrink_walk(&nfsd_file_lru, sc, - nfsd_file_lru_cb, &head); - else - ret = list_lru_walk(&nfsd_file_lru, - nfsd_file_lru_cb, - &head, LONG_MAX); - nfsd_file_gc_dispose_list(&head); - return ret; -} - static void nfsd_file_gc(void) { @@ -515,7 +498,13 @@ nfsd_file_lru_count(struct shrinker *s, struct shrink_control *sc) static unsigned long nfsd_file_lru_scan(struct shrinker *s, struct shrink_control *sc) { - return nfsd_file_lru_walk_list(sc); + LIST_HEAD(dispose); + unsigned long ret; + + ret = list_lru_shrink_walk(&nfsd_file_lru, sc, + nfsd_file_lru_cb, &dispose); + nfsd_file_gc_dispose_list(&dispose); + return ret; } static struct shrinker nfsd_file_shrinker = { -- 2.7.4