ext4: remove redundant variable err
authorJinpeng Cui <cui.jinpeng2@zte.com.cn>
Wed, 31 Aug 2022 16:08:43 +0000 (16:08 +0000)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 1 Dec 2022 15:46:54 +0000 (10:46 -0500)
commit71df9683827a17fb6279fcc2e52efdc7062a03b9
tree5bc216cbebc0fb4894530a7a07ded92cd2e4a39b
parenteee22187b53611e173161e38f61de1c7ecbeb876
ext4: remove redundant variable err

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

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jinpeng Cui <cui.jinpeng2@zte.com.cn>
Link: https://lore.kernel.org/r/20220831160843.305836-1-cui.jinpeng2@zte.com.cn
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/resize.c