diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext2/balloc.c | 2 | ||||
| -rw-r--r-- | fs/ext3/balloc.c | 2 | ||||
| -rw-r--r-- | fs/ext4/balloc.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c index 53be2515856..9157fcf887b 100644 --- a/fs/ext2/balloc.c +++ b/fs/ext2/balloc.c @@ -124,7 +124,7 @@ static int reserve_blocks(struct super_block *sb, int count) return 0; } - percpu_counter_add(&sbi->s_freeblocks_counter, -count); + percpu_counter_sub(&sbi->s_freeblocks_counter, count); sb->s_dirt = 1; return count; } diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c index df575673e02..d3758ee9cb5 100644 --- a/fs/ext3/balloc.c +++ b/fs/ext3/balloc.c @@ -1633,7 +1633,7 @@ allocated: gdp->bg_free_blocks_count = cpu_to_le16(le16_to_cpu(gdp->bg_free_blocks_count)-num); spin_unlock(sb_bgl_lock(sbi, group_no)); - percpu_counter_add(&sbi->s_freeblocks_counter, -num); + percpu_counter_sub(&sbi->s_freeblocks_counter, num); BUFFER_TRACE(gdp_bh, "journal_dirty_metadata for group descriptor"); err = ext3_journal_dirty_metadata(handle, gdp_bh); diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index a141456cd49..8d59eec2e82 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -1647,7 +1647,7 @@ allocated: gdp->bg_free_blocks_count = cpu_to_le16(le16_to_cpu(gdp->bg_free_blocks_count)-num); spin_unlock(sb_bgl_lock(sbi, group_no)); - percpu_counter_add(&sbi->s_freeblocks_counter, -num); + percpu_counter_sub(&sbi->s_freeblocks_counter, num); BUFFER_TRACE(gdp_bh, "journal_dirty_metadata for group descriptor"); err = ext4_journal_dirty_metadata(handle, gdp_bh); |