count2 is always 1 in mb_debug, just remove unnecessary count2.
Signed-off-by: Kemeng Shi <shikemeng@xxxxxxxxxxxxxxx>
Reviewed-by: Ojaswin Mujoo <ojaswin@xxxxxxxxxxxxx>
---
fs/ext4/mballoc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index f05af818c14e..731810d01bbb 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -3590,7 +3590,7 @@ static void ext4_free_data_in_buddy(struct super_block *sb,
{
struct ext4_buddy e4b;
struct ext4_group_info *db;
- int err, count = 0, count2 = 0;
+ int err, count = 0;
mb_debug(sb, "gonna free %u blocks in group %u (0x%p):",
entry->efd_count, entry->efd_group, entry);
@@ -3606,7 +3606,6 @@ static void ext4_free_data_in_buddy(struct super_block *sb,
db = e4b.bd_info;
/* there are blocks to put in buddy to make them really free */
count += entry->efd_count;
- count2++;
ext4_lock_group(sb, entry->efd_group);
/* Take it out of per group rb tree */
rb_erase(&entry->efd_node, &(db->bb_free_root));
@@ -3631,8 +3630,7 @@ static void ext4_free_data_in_buddy(struct super_block *sb,
ext4_unlock_group(sb, entry->efd_group);
ext4_mb_unload_buddy(&e4b);
- mb_debug(sb, "freed %d blocks in %d structures\n", count,
- count2);
+ mb_debug(sb, "freed %d blocks in 1 structures\n", count);
}
/*
--
2.30.0
