diff options
| -rw-r--r-- | fs/f2fs/segment.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 95267630c8c4..05144b3a7f62 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -213,9 +213,15 @@ static int __revoke_inmem_pages(struct inode *inode, struct node_info ni; trace_f2fs_commit_inmem_page(page, INMEM_REVOKE); - +retry: set_new_dnode(&dn, inode, NULL, NULL, 0); - if (get_dnode_of_data(&dn, page->index, LOOKUP_NODE)) { + err = get_dnode_of_data(&dn, page->index, LOOKUP_NODE); + if (err) { + if (err == -ENOMEM) { + congestion_wait(BLK_RW_ASYNC, HZ/50); + cond_resched(); + goto retry; + } err = -EAGAIN; goto next; } |