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Date: Thu, 18 Oct 2012 22:51:25 +0800 From: Wei Yongjun <weiyj.lk@...il.com> To: miklos@...redi.hu Cc: yongjun_wei@...ndmicro.com.cn, fuse-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org Subject: [PATCH] fuse: remove unused variable in fuse_try_move_page() From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> The variables mapping,index are initialized but never used otherwise, so remove the unused variables. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> --- fs/fuse/dev.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index 8c23fa7..53c294c 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -692,8 +692,6 @@ static int fuse_try_move_page(struct fuse_copy_state *cs, struct page **pagep) struct page *oldpage = *pagep; struct page *newpage; struct pipe_buffer *buf = cs->pipebufs; - struct address_space *mapping; - pgoff_t index; unlock_request(cs->fc, cs->req); fuse_copy_finish(cs); @@ -724,9 +722,6 @@ static int fuse_try_move_page(struct fuse_copy_state *cs, struct page **pagep) if (fuse_check_page(newpage) != 0) goto out_fallback_unlock; - mapping = oldpage->mapping; - index = oldpage->index; - /* * This is a new and locked page, it shouldn't be mapped or * have any special flags on it -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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