Commit 77461ba1 authored Sep 23, 2019 by zhengbin Committed by Linus Torvalds Sep 24, 2019

fs/ocfs2/dir.c: remove set but not used variables

Fixes gcc '-Wunused-but-set-variable' warning:

fs/ocfs2/dir.c: In function ocfs2_dx_dir_transfer_leaf:
fs/ocfs2/dir.c:3653:42: warning: variable new_list set but not used [-Wunused-but-set-variable]

Link: http://lkml.kernel.org/r/1566522588-63786-4-git-send-email-joseph.qi@linux.alibaba.com


Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Reviewed-by: Changwei Ge <chge@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 236dcc2a

fs/ocfs2/dir.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -3636,7 +3636,7 @@ static void ocfs2_dx_dir_transfer_leaf(struct inode *dir, u32 split_hash,
		int i, j, num_used;
		u32 major_hash;
		struct ocfs2_dx_leaf orig_dx_leaf, new_dx_leaf;
		struct ocfs2_dx_entry_list orig_list, new_list, *tmp_list;
		struct ocfs2_dx_entry_list orig_list, tmp_list;
		struct ocfs2_dx_entry *dx_entry;

		tmp_list = &tmp_dx_leaf->dl_list;
		@@ -3645,7 +3645,6 @@ static void ocfs2_dx_dir_transfer_leaf(struct inode *dir, u32 split_hash,
		orig_dx_leaf = (struct ocfs2_dx_leaf *) orig_dx_leaves[i]->b_data;
		orig_list = &orig_dx_leaf->dl_list;
		new_dx_leaf = (struct ocfs2_dx_leaf *) new_dx_leaves[i]->b_data;
		new_list = &new_dx_leaf->dl_list;

		num_used = le16_to_cpu(orig_list->de_num_used);

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