__lookup_nat_cache follows LRU manner to move clean nat entry, when nat
entries are going to be dirty, no need to move them to tail of lru list.
Signed-off-by: wangzijie <wangzij...@honor.com>
---
fs/f2fs/node.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 4b3d9070e..b9fbc6bf7 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -460,7 +460,7 @@ static void set_node_addr(struct f2fs_sb_info *sbi, struct
node_info *ni,
struct nat_entry *new = __alloc_nat_entry(sbi, ni->nid, true);
f2fs_down_write(&nm_i->nat_tree_lock);
- e = __lookup_nat_cache(nm_i, ni->nid);
+ e = radix_tree_lookup(&nm_i->nat_root, ni->nid);
if (!e) {
e = __init_nat_entry(nm_i, new, NULL, true);
copy_node_info(&e->ni, ni);
@@ -2926,7 +2926,7 @@ static void remove_nats_in_journal(struct f2fs_sb_info
*sbi)
raw_ne = nat_in_journal(journal, i);
- ne = __lookup_nat_cache(nm_i, nid);
+ ne = radix_tree_lookup(&nm_i->nat_root, nid);
if (!ne) {
ne = __alloc_nat_entry(sbi, nid, true);
__init_nat_entry(nm_i, ne, &raw_ne, true);
--
2.25.1
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