ext4: remove unnecessary exit_meta_group_info tag

We goto exit_meta_group_info only to return -ENOMEM. Return -ENOMEM
directly instead of goto to remove this unnecessary tag.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://lore.kernel.org/r/20230303172120.3800725-16-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index a12c33b..4364343 100644 (file)
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -3069,7 +3069,7 @@ int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group,
                if (meta_group_info == NULL) {
                        ext4_msg(sb, KERN_ERR, "can't allocate mem "
                                 "for a buddy group");
-                       goto exit_meta_group_info;
+                       return -ENOMEM;
                }
                rcu_read_lock();
                rcu_dereference(sbi->s_group_info)[idx] = meta_group_info;
@@ -3123,7 +3123,6 @@ exit_group_info:
                group_info[idx] = NULL;
                rcu_read_unlock();
        }
-exit_meta_group_info:
        return -ENOMEM;
 } /* ext4_mb_add_groupinfo */