diff options
Diffstat (limited to 'fs/f2fs/node.h')
| -rw-r--r-- | fs/f2fs/node.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h index 3043778d805b..b8ba63c43b99 100644 --- a/fs/f2fs/node.h +++ b/fs/f2fs/node.h @@ -41,7 +41,8 @@ struct node_info { enum { IS_CHECKPOINTED, /* is it checkpointed before? */ - HAS_FSYNC_MARK, /* has the latest node fsync mark? */ + HAS_FSYNCED_INODE, /* is the inode fsynced before? */ + HAS_LAST_FSYNC, /* has the latest node fsync mark? */ }; struct nat_entry { @@ -60,15 +61,9 @@ struct nat_entry { #define nat_set_version(nat, v) (nat->ni.version = v) #define __set_nat_cache_dirty(nm_i, ne) \ - do { \ - set_nat_flag(ne, IS_CHECKPOINTED, false); \ - list_move_tail(&ne->list, &nm_i->dirty_nat_entries); \ - } while (0) + list_move_tail(&ne->list, &nm_i->dirty_nat_entries); #define __clear_nat_cache_dirty(nm_i, ne) \ - do { \ - set_nat_flag(ne, IS_CHECKPOINTED, true); \ - list_move_tail(&ne->list, &nm_i->nat_entries); \ - } while (0) + list_move_tail(&ne->list, &nm_i->nat_entries); #define inc_node_version(version) (++version) static inline void set_nat_flag(struct nat_entry *ne, @@ -87,6 +82,14 @@ static inline bool get_nat_flag(struct nat_entry *ne, unsigned int type) return ne->flag & mask; } +static inline void nat_reset_flag(struct nat_entry *ne) +{ + /* these states can be set only after checkpoint was done */ + set_nat_flag(ne, IS_CHECKPOINTED, true); + set_nat_flag(ne, HAS_FSYNCED_INODE, false); + set_nat_flag(ne, HAS_LAST_FSYNC, true); +} + static inline void node_info_from_raw_nat(struct node_info *ni, struct f2fs_nat_entry *raw_ne) { |