For now, overwrite file with direct io use inplace policy, but not counted, fix it.
Signed-off-by: Fengnan Chang <[email protected]> --- fs/f2fs/data.c | 6 ++++++ fs/f2fs/f2fs.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index d2cf48c5a2e4..60510acf91ec 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1477,6 +1477,9 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, if (flag == F2FS_GET_BLOCK_DIO) f2fs_wait_on_block_writeback_range(inode, map->m_pblk, map->m_len); + if (!f2fs_lfs_mode(sbi) && flag == F2FS_GET_BLOCK_DIO && + map->m_may_create) + stat_add_inplace_blocks(sbi, map->m_len); goto out; } @@ -1526,6 +1529,9 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, blkaddr = dn.data_blkaddr; set_inode_flag(inode, FI_APPEND_WRITE); } + if (!create && !f2fs_lfs_mode(sbi) && flag == F2FS_GET_BLOCK_DIO && + map->m_may_create) + stat_inc_inplace_blocks(sbi); } else { if (create) { if (unlikely(f2fs_cp_error(sbi))) { diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 867f2c5d9559..3a9df28e6fd7 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -3804,6 +3804,8 @@ static inline struct f2fs_stat_info *F2FS_STAT(struct f2fs_sb_info *sbi) ((sbi)->block_count[(curseg)->alloc_type]++) #define stat_inc_inplace_blocks(sbi) \ (atomic_inc(&(sbi)->inplace_count)) +#define stat_add_inplace_blocks(sbi, count) \ + (atomic_add(count, &(sbi)->inplace_count)) #define stat_update_max_atomic_write(inode) \ do { \ int cur = F2FS_I_SB(inode)->atomic_files; \ -- 2.29.0 _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
