diff --git a/fs/nfs/cache_lib.c b/fs/nfs/cache_lib.c index 2ae676f93e6b..6167f13025d7 100644 --- a/fs/nfs/cache_lib.c +++ b/fs/nfs/cache_lib.c @@ -66,7 +66,7 @@ out: */ void nfs_cache_defer_req_put(struct nfs_cache_defer_req *dreq) { - if (atomic_dec_and_test(&dreq->count)) + if (refcount_dec_and_test(&dreq->count)) kfree(dreq); } @@ -86,7 +86,7 @@ static struct cache_deferred_req *nfs_dns_cache_defer(struct cache_req *req) dreq = container_of(req, struct nfs_cache_defer_req, req); dreq->deferred_req.revisit = nfs_dns_cache_revisit; - atomic_inc(&dreq->count); + refcount_inc(&dreq->count); return &dreq->deferred_req; } @@ -98,7 +98,7 @@ struct nfs_cache_defer_req *nfs_cache_defer_req_alloc(void) dreq = kzalloc(sizeof(*dreq), GFP_KERNEL); if (dreq) { init_completion(&dreq->completion); - atomic_set(&dreq->count, 1); + refcount_set(&dreq->count, 1); dreq->req.defer = nfs_dns_cache_defer; } return dreq; diff --git a/fs/nfs/cache_lib.h b/fs/nfs/cache_lib.h index 4116d2c3f52f..02b378c2eeef 100644 --- a/fs/nfs/cache_lib.h +++ b/fs/nfs/cache_lib.h @@ -15,7 +15,7 @@ struct nfs_cache_defer_req { struct cache_req req; struct cache_deferred_req deferred_req; struct completion completion; - atomic_t count; + refcount_t count; }; extern int nfs_cache_upcall(struct cache_detail *cd, char *entry_name);