From: David Howells Date: Wed, 4 Apr 2018 12:41:26 +0000 (+0100) Subject: fscache, cachefiles: Fix checker warnings X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=bfa3837ec3ccda3138ce9b798107aadcc6d2e78c;p=openwrt%2Fstaging%2Fblogic.git fscache, cachefiles: Fix checker warnings Fix a couple of checker warnings in fscache and cachefiles: (1) fscache_n_op_requeue is never used, so get rid of it. (2) cachefiles_uncache_page() is passed in a lock that it releases, so this needs annotating. Signed-off-by: David Howells --- diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c index 883bc7bb12c5..5082c8a49686 100644 --- a/fs/cachefiles/rdwr.c +++ b/fs/cachefiles/rdwr.c @@ -952,6 +952,7 @@ error: * - cache withdrawal is prevented by the caller */ void cachefiles_uncache_page(struct fscache_object *_object, struct page *page) + __releases(&object->fscache.cookie->lock) { struct cachefiles_object *object; struct cachefiles_cache *cache; diff --git a/fs/fscache/stats.c b/fs/fscache/stats.c index 7ac6e839b065..fcc8c2f2690e 100644 --- a/fs/fscache/stats.c +++ b/fs/fscache/stats.c @@ -21,7 +21,6 @@ atomic_t fscache_n_op_pend; atomic_t fscache_n_op_run; atomic_t fscache_n_op_enqueue; -atomic_t fscache_n_op_requeue; atomic_t fscache_n_op_deferred_release; atomic_t fscache_n_op_initialised; atomic_t fscache_n_op_release;