Commit f018844f authored by Colin Ian King's avatar Colin Ian King Committed by Linus Torvalds
Browse files

ocfs2: remove redundant assignment to pointer root_bh 

The variable 'root_bh' is being initialized with a value that is not
read, it is being re-assigned later on closer to its use.  The early
initialization is redundant and can be removed.

Link: https://lkml.kernel.org/r/20211228013719.620923-1-colin.i.king@gmail.com


Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Acked-by: default avatarJoseph Qi <joseph.qi@linux.alibaba.com>
Cc: Mark Fasheh <mark@fasheh.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Changwei Ge <gechangwei@live.cn>
Cc: Gang He <ghe@suse.com>
Cc: Jun Piao <piaojun@huawei.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 59430cc1

fs/ocfs2/alloc.c

+1 −1
Original line number Diff line number Diff line
@@ -2040,7 +2040,7 @@ static void ocfs2_complete_edge_insert(handle_t *handle, 
	int i, idx;

	struct ocfs2_extent_list *el, *left_el, *right_el;

	struct ocfs2_extent_rec *left_rec, *right_rec;

	struct buffer_head *root_bh = left_path->p_node[subtree_index].bh;

	struct buffer_head *root_bh;



	/*

	 * Update the counts and position values within all the