5.15-stable review patch. If anyone has any objections, please let me know.
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From: Chuck Lever chuck.lever@oracle.com
[ Upstream commit 39f1d1ff8148902c5692ffb0e1c4479416ab44a7 ]
Reviewed-by: Jeff Layton jlayton@kernel.org Signed-off-by: Chuck Lever chuck.lever@oracle.com --- 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 656c94c779417..1d94491e5ddad 100644 --- a/fs/nfsd/filecache.c +++ b/fs/nfsd/filecache.c @@ -471,23 +471,6 @@ 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) { @@ -514,7 +497,13 @@ 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 = {