Original issue is fixed by:
f2fs: cover more area with nat_tree_lock
This reverts commit 24928634f81b1592e83b37dcd89ed45c28f12feb.
---
fs/f2fs/node.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 4dab09f..6d5f548 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1602,8 +1602,6 @@ retry:
/* We should not use stale free nids created by build_free_nids */
if (nm_i->fcnt && !on_build_free_nids(nm_i)) {
- struct node_info ni;
-
f2fs_bug_on(sbi, list_empty(&nm_i->free_nid_list));
list_for_each_entry(i, &nm_i->free_nid_list, list)
if (i->state == NID_NEW)
@@ -1614,13 +1612,6 @@ retry:
i->state = NID_ALLOC;
nm_i->fcnt--;
spin_unlock(&nm_i->free_nid_list_lock);
-
- /* check nid is allocated already */
- get_node_info(sbi, *nid, &ni);
- if (ni.blk_addr != NULL_ADDR) {
- alloc_nid_done(sbi, *nid);
- goto retry;
- }
return true;
}
spin_unlock(&nm_i->free_nid_list_lock);
--
2.6.3
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