spin_lock(&fc->lock);
list_del(&new_req->writepages_entry);
- new_req->num_pages = 1;
list_for_each_entry(old_req, &fi->writepages, writepages_entry) {
BUG_ON(old_req->inode != new_req->inode);
curr_index = old_req->misc.write.in.offset >> PAGE_CACHE_SHIFT;
break;
}
}
- if (!found)
+ if (!found) {
+ list_add(&new_req->writepages_entry, &fi->writepages);
goto out_unlock;
+ }
+ new_req->num_pages = 1;
for (tmp = old_req; tmp != NULL; tmp = tmp->misc.write.next) {
BUG_ON(tmp->inode != new_req->inode);
curr_index = tmp->misc.write.in.offset >> PAGE_CACHE_SHIFT;