diff options
| -rw-r--r-- | fs/f2fs/node.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 36656add1c9b..4af3feef2884 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -171,7 +171,7 @@ retry: static void __clear_nat_cache_dirty(struct f2fs_nm_info *nm_i, struct nat_entry *ne) { - nid_t set = ne->ni.nid / NAT_ENTRY_PER_BLOCK; + nid_t set = NAT_BLOCK_OFFSET(ne->ni.nid); struct nat_entry_set *head; head = radix_tree_lookup(&nm_i->nat_set_root, set); @@ -1945,6 +1945,8 @@ void flush_nat_entries(struct f2fs_sb_info *sbi) nid_t set_idx = 0; LIST_HEAD(sets); + if (!nm_i->dirty_nat_cnt) + return; /* * if there are no enough space in journal to store dirty nat * entries, remove all entries from journal and merge them @@ -1953,9 +1955,6 @@ void flush_nat_entries(struct f2fs_sb_info *sbi) if (!__has_cursum_space(sum, nm_i->dirty_nat_cnt, NAT_JOURNAL)) remove_nats_in_journal(sbi); - if (!nm_i->dirty_nat_cnt) - return; - while ((found = __gang_lookup_nat_set(nm_i, set_idx, NATVEC_SIZE, setvec))) { unsigned idx; |