sunrpc: remove 'inuse' flag from struct cache_detail.

This field is not currently in use.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 553bf95f7003..4d8e11f94a35 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -362,7 +362,7 @@ void sunrpc_destroy_cache_detail(struct cache_detail *cd)
         cache_purge(cd);
         spin_lock(&cache_list_lock);
         write_lock(&cd->hash_lock);
-        if (cd->entries || atomic_read(&cd->inuse)) {
+        if (cd->entries) {
                 write_unlock(&cd->hash_lock);
                 spin_unlock(&cache_list_lock);
                 goto out;