ext4: use sbi instead of EXT4_SB(sb) in ext4_update_super()
No behavioral change. Signed-off-by: Jan Kara <jack@suse.cz> Link: https://lore.kernel.org/r/20201216101844.22917-6-jack@suse.cz Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Родитель
2d01ddc866
Коммит
e92ad03fa5
|
@ -5478,8 +5478,8 @@ err_out:
|
|||
static void ext4_update_super(struct super_block *sb)
|
||||
{
|
||||
struct ext4_sb_info *sbi = EXT4_SB(sb);
|
||||
struct ext4_super_block *es = EXT4_SB(sb)->s_es;
|
||||
struct buffer_head *sbh = EXT4_SB(sb)->s_sbh;
|
||||
struct ext4_super_block *es = sbi->s_es;
|
||||
struct buffer_head *sbh = sbi->s_sbh;
|
||||
|
||||
lock_buffer(sbh);
|
||||
/*
|
||||
|
@ -5496,21 +5496,20 @@ static void ext4_update_super(struct super_block *sb)
|
|||
ext4_update_tstamp(es, s_wtime);
|
||||
if (sb->s_bdev->bd_part)
|
||||
es->s_kbytes_written =
|
||||
cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
|
||||
cpu_to_le64(sbi->s_kbytes_written +
|
||||
((part_stat_read(sb->s_bdev->bd_part,
|
||||
sectors[STAT_WRITE]) -
|
||||
EXT4_SB(sb)->s_sectors_written_start) >> 1));
|
||||
sbi->s_sectors_written_start) >> 1));
|
||||
else
|
||||
es->s_kbytes_written =
|
||||
cpu_to_le64(EXT4_SB(sb)->s_kbytes_written);
|
||||
if (percpu_counter_initialized(&EXT4_SB(sb)->s_freeclusters_counter))
|
||||
es->s_kbytes_written = cpu_to_le64(sbi->s_kbytes_written);
|
||||
if (percpu_counter_initialized(&sbi->s_freeclusters_counter))
|
||||
ext4_free_blocks_count_set(es,
|
||||
EXT4_C2B(EXT4_SB(sb), percpu_counter_sum_positive(
|
||||
&EXT4_SB(sb)->s_freeclusters_counter)));
|
||||
if (percpu_counter_initialized(&EXT4_SB(sb)->s_freeinodes_counter))
|
||||
EXT4_C2B(sbi, percpu_counter_sum_positive(
|
||||
&sbi->s_freeclusters_counter)));
|
||||
if (percpu_counter_initialized(&sbi->s_freeinodes_counter))
|
||||
es->s_free_inodes_count =
|
||||
cpu_to_le32(percpu_counter_sum_positive(
|
||||
&EXT4_SB(sb)->s_freeinodes_counter));
|
||||
&sbi->s_freeinodes_counter));
|
||||
/* Copy error information to the on-disk superblock */
|
||||
spin_lock(&sbi->s_error_lock);
|
||||
if (sbi->s_add_error_count > 0) {
|
||||
|
|
Загрузка…
Ссылка в новой задаче