diff options
| -rw-r--r-- | drivers/staging/erofs/dir.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/staging/erofs/dir.c b/drivers/staging/erofs/dir.c index dbf6a151886c..b11cecd0a21d 100644 --- a/drivers/staging/erofs/dir.c +++ b/drivers/staging/erofs/dir.c @@ -99,8 +99,15 @@ static int erofs_readdir(struct file *f, struct dir_context *ctx) unsigned int nameoff, maxsize; dentry_page = read_mapping_page(mapping, i, NULL); - if (IS_ERR(dentry_page)) - continue; + if (dentry_page == ERR_PTR(-ENOMEM)) { + err = -ENOMEM; + break; + } else if (IS_ERR(dentry_page)) { + errln("fail to readdir of logical block %u of nid %llu", + i, EROFS_V(dir)->nid); + err = PTR_ERR(dentry_page); + break; + } de = (struct erofs_dirent *)kmap(dentry_page); |