From: Chuck Lever <chuck.lever@xxxxxxxxxx>
Neil Brown observes:
> I would not include RC_INPROG entries in the lru at all - they are
> always ignored, and will be added when they are switched to
> RCU_DONE.
I also removed a stale comment.
Suggested-by: NeilBrown <neil@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
fs/nfsd/nfscache.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c
index ba9d326b3de6..6c06cf24b5c7 100644
--- a/fs/nfsd/nfscache.c
+++ b/fs/nfsd/nfscache.c
@@ -237,10 +237,6 @@ void nfsd_reply_cache_shutdown(struct nfsd_net *nn)
}
-/*
- * Move cache entry to end of LRU list, and queue the cleaner to run if it's
- * not already scheduled.
- */
static void
lru_put_end(struct nfsd_drc_bucket *b, struct nfsd_cacherep *rp)
{
@@ -453,8 +449,6 @@ nfsd_cache_insert(struct nfsd_drc_bucket *b, struct nfsd_cacherep *key,
nn->longest_chain_cachesize,
atomic_read(&nn->num_drc_entries));
}
-
- lru_put_end(b, ret);
return ret;
}
--
2.50.0
