diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index b389ced9090b..dd7b171a1b16 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -161,6 +161,15 @@ static inline int update_sits_in_cursum(struct f2fs_summary_block *rs, int i) return before; } +static inline bool __has_cursum_space(struct f2fs_summary_block *sum, int size, + int type) +{ + if (type == NAT_JOURNAL) + return nats_in_cursum(sum) + size <= NAT_JOURNAL_ENTRIES; + + return sits_in_cursum(sum) + size <= SIT_JOURNAL_ENTRIES; +} + /* * ioctl commands */ @@ -375,6 +384,8 @@ struct f2fs_sm_info { int nr_discards; /* # of discards in the list */ int max_discards; /* max. discards to be issued */ + struct list_head sit_entry_set; /* sit entry set list */ + unsigned int ipu_policy; /* in-place-update policy */ unsigned int min_ipu_util; /* in-place-update threshold */ |