mm/swap: remove unused local variable nr_shadows
Since commit 55c653b71e8c ("mm: stop accounting shadow entries"), nr_shadows is not used anymore. Link: https://lkml.kernel.org/r/20210520134022.1370406-3-linmiaohe@huawei.comSigned-off-by: NMiaohe Lin <linmiaohe@huawei.com> Reviewed-by: NMatthew Wilcox (Oracle) <willy@infradead.org> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
Showing
想要评论请 注册 或 登录