Re: [PATCH v2 2/2] hfsplus: fix uninit-value in hfsplus_delete_cat()

[ChenXiaoSong <chenxiaosong2@huawei.com>]

在 2022/12/16 3:03, Viacheslav Dubeyko 写道:
> 
> Maybe, I am missing something. But where in the second version of the patch
> initialization of subfolders?
> 

The first patch of the patchset factor out hfsplus_init_inode() from 
hfsplus_new_inode():

void hfsplus_init_inode(struct hfsplus_inode_info *hip)
{
         INIT_LIST_HEAD(&hip->open_dir_list);
         spin_lock_init(&hip->open_dir_lock);
         mutex_init(&hip->extents_lock);
         atomic_set(&hip->opencnt, 0);
         hip->extent_state = 0;
         hip->flags = 0;
         hip->userflags = 0;
         hip->subfolders = 0; /* I am here */
         memset(hip->first_extents, 0, sizeof(hfsplus_extent_rec));
         memset(hip->cached_extents, 0, sizeof(hfsplus_extent_rec));
         hip->alloc_blocks = 0;
         hip->first_blocks = 0;
         hip->cached_start = 0;
         hip->cached_blocks = 0;
         hip->phys_size = 0;
         hip->fs_blocks = 0;
         hip->rsrc_inode = NULL;
}