From bf59e6623a3a92a2bf428f2d6592c81aae6317e1 Mon Sep 17 00:00:00 2001 From: Joseph Qi Date: Fri, 4 Sep 2015 15:43:49 -0700 Subject: [PATCH] ocfs2: clean up unused local variables in ocfs2_file_write_iter Since commit 86b9c6f3f891 ("ocfs2: remove filesize checks for sync I/O journal commit") removes filesize checks for sync I/O journal commit, variables old_size and old_clusters are not actually used any more. So clean them up. Signed-off-by: Joseph Qi Cc: Mark Fasheh Cc: Joel Becker Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ocfs2/file.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 38fc33922832..c4a99fb61c3e 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -2262,8 +2262,6 @@ static ssize_t ocfs2_file_write_iter(struct kiocb *iocb, ssize_t written = 0; ssize_t ret; size_t count = iov_iter_count(from), orig_count; - loff_t old_size; - u32 old_clusters; struct file *file = iocb->ki_filp; struct inode *inode = file_inode(file); struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); @@ -2367,13 +2365,6 @@ relock: ocfs2_iocb_set_unaligned_aio(iocb); } - /* - * To later detect whether a journal commit for sync writes is - * necessary, we sample i_size, and cluster count here. - */ - old_size = i_size_read(inode); - old_clusters = OCFS2_I(inode)->ip_clusters; - /* communicate with ocfs2_dio_end_io */ ocfs2_iocb_set_rw_locked(iocb, rw_level); -- 2.30.2