From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Nick Desaulniers , Nathan Chancellor , David Howells , Sasha Levin Subject: [PATCH 4.19 118/142] cachefiles: Explicitly cast enumerated type in put_object Date: Fri, 14 Dec 2018 13:00:03 +0100 Message-Id: <20181214115751.754526103@linuxfoundation.org> In-Reply-To: <20181214115747.053633987@linuxfoundation.org> References: <20181214115747.053633987@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit List-ID: 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit b7e768b7e3522695ed36dcb48ecdcd344bd30a9b ] Clang warns when one enumerated type is implicitly converted to another. fs/cachefiles/namei.c:247:50: warning: implicit conversion from enumeration type 'enum cachefiles_obj_ref_trace' to different enumeration type 'enum fscache_obj_ref_trace' [-Wenum-conversion] cache->cache.ops->put_object(&xobject->fscache, cachefiles_obj_put_wait_retry); Silence this warning by explicitly casting to fscache_obj_ref_trace, which is also done in put_object. Reported-by: Nick Desaulniers Signed-off-by: Nathan Chancellor Signed-off-by: David Howells Signed-off-by: Sasha Levin --- fs/cachefiles/namei.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c index 95983c744164..5ab411d4bc59 100644 --- a/fs/cachefiles/namei.c +++ b/fs/cachefiles/namei.c @@ -244,11 +244,13 @@ static int cachefiles_mark_object_active(struct cachefiles_cache *cache, ASSERT(!test_bit(CACHEFILES_OBJECT_ACTIVE, &xobject->flags)); - cache->cache.ops->put_object(&xobject->fscache, cachefiles_obj_put_wait_retry); + cache->cache.ops->put_object(&xobject->fscache, + (enum fscache_obj_ref_trace)cachefiles_obj_put_wait_retry); goto try_again; requeue: - cache->cache.ops->put_object(&xobject->fscache, cachefiles_obj_put_wait_timeo); + cache->cache.ops->put_object(&xobject->fscache, + (enum fscache_obj_ref_trace)cachefiles_obj_put_wait_timeo); _leave(" = -ETIMEDOUT"); return -ETIMEDOUT; } -- 2.19.1