Commit 71df9683 authored by Jinpeng Cui's avatar Jinpeng Cui Committed by Theodore Ts'o
Browse files

ext4: remove redundant variable err 



Return value directly from ext4_group_extend_no_check()
instead of getting value from redundant variable err.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarJinpeng Cui <cui.jinpeng2@zte.com.cn>
Link: https://lore.kernel.org/r/20220831160843.305836-1-cui.jinpeng2@zte.com.cn


Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent eee22187

fs/ext4/resize.c

+1 −3
Original line number Diff line number Diff line
@@ -1831,7 +1831,6 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, 
	ext4_grpblk_t last;

	ext4_grpblk_t add;

	struct buffer_head *bh;

	int err;

	ext4_group_t group;



	o_blocks_count = ext4_blocks_count(es);
@@ -1886,8 +1885,7 @@ int ext4_group_extend(struct super_block *sb, struct ext4_super_block *es, 
	}

	brelse(bh);



	err = ext4_group_extend_no_check(sb, o_blocks_count, add);

	return err;

	return ext4_group_extend_no_check(sb, o_blocks_count, add);

} /* ext4_group_extend */