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fscache, cachefiles: remove redundant variable 'cache' 

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@canonical.com>
Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
Colin Ian King 2018-07-17 09:53:42 +01:00 committed by David Howells
parent 34e06fe4d0
commit 31ffa56383
1 changed files with 0 additions and 3 deletions
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3
fs/cachefiles/rdwr.c
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@ -968,11 +968,8 @@ void cachefiles_uncache_page(struct fscache_object *_object, struct page *page)
__releases(&object->fscache.cookie->lock) __releases(&object->fscache.cookie->lock)
{ {
struct cachefiles_object *object; struct cachefiles_object *object;
struct cachefiles_cache *cache;
object = container_of(_object, struct cachefiles_object, fscache); object = container_of(_object, struct cachefiles_object, fscache);
cache = container_of(object->fscache.cache,
struct cachefiles_cache, cache);
_enter("%p,{%lu}", object, page->index); _enter("%p,{%lu}", object, page->index);