diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 3f1c71092440..c8833c802ea9 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -808,7 +808,6 @@ struct f2fs_sb_info { block_t user_block_count; /* # of user blocks */ block_t total_valid_block_count; /* # of valid blocks */ - block_t alloc_valid_block_count; /* # of allocated blocks */ block_t discard_blks; /* discard command candidats */ block_t last_valid_block_count; /* for recovery */ u32 s_next_generation; /* for NFS support */ @@ -816,6 +815,8 @@ struct f2fs_sb_info { /* # of pages, see count_type */ struct percpu_counter nr_pages[NR_COUNT_TYPE]; + /* # of allocated blocks */ + struct percpu_counter alloc_valid_block_count; struct f2fs_mount_info mount_opt; /* mount options */ @@ -1141,8 +1142,9 @@ static inline bool inc_valid_block_count(struct f2fs_sb_info *sbi, inode->i_blocks += *count; sbi->total_valid_block_count = sbi->total_valid_block_count + (block_t)(*count); - sbi->alloc_valid_block_count += (block_t)(*count); spin_unlock(&sbi->stat_lock); + + percpu_counter_add(&sbi->alloc_valid_block_count, (*count)); return true; } @@ -1292,11 +1294,11 @@ static inline bool inc_valid_node_count(struct f2fs_sb_info *sbi, if (inode) inode->i_blocks++; - sbi->alloc_valid_block_count++; sbi->total_valid_node_count++; sbi->total_valid_block_count++; spin_unlock(&sbi->stat_lock); + percpu_counter_inc(&sbi->alloc_valid_block_count); return true; } |