f2fs: update start nid only once each circle
Integrated a couple of minor changes for better readability suggested by
Chao Yu.
Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 8c14110..77b6189 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1875,11 +1875,9 @@
while ((found = __gang_lookup_nat_cache(nm_i,
nid, NATVEC_SIZE, natvec))) {
unsigned idx;
- for (idx = 0; idx < found; idx++) {
- struct nat_entry *e = natvec[idx];
- nid = nat_get_nid(e) + 1;
- __del_from_nat_cache(nm_i, e);
- }
+ nid = nat_get_nid(natvec[found - 1]) + 1;
+ for (idx = 0; idx < found; idx++)
+ __del_from_nat_cache(nm_i, natvec[idx]);
}
f2fs_bug_on(nm_i->nat_cnt);
write_unlock(&nm_i->nat_tree_lock);
