[Linux-cachefs] [PATCH 7/7] fscache, cachefiles: remove redundant variable 'cache'
David Howells
dhowells at redhat.com
Fri Nov 30 16:41:14 UTC 2018
From: Colin Ian King <colin.king at canonical.com>
Variable 'cache' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'cache' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king at canonical.com>
Signed-off-by: David Howells <dhowells at redhat.com>
---
fs/cachefiles/rdwr.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index db233588a69a..8a577409d030 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -968,11 +968,8 @@ void cachefiles_uncache_page(struct fscache_object *_object, struct page *page)
__releases(&object->fscache.cookie->lock)
{
struct cachefiles_object *object;
- struct cachefiles_cache *cache;
object = container_of(_object, struct cachefiles_object, fscache);
- cache = container_of(object->fscache.cache,
- struct cachefiles_cache, cache);
_enter("%p,{%lu}", object, page->index);
More information about the Linux-cachefs
mailing list