On 15/03/2021 08:16, kernel test robot wrote: > 818 static ssize_t zonefs_file_dio_write(struct kiocb *iocb, struct iov_iter *from) > 819 { > 820 struct inode *inode = file_inode(iocb->ki_filp); > 821 struct zonefs_inode_info *zi = ZONEFS_I(inode); > 822 struct super_block *sb = inode->i_sb; > 823 bool sync = is_sync_kiocb(iocb); > 824 bool append = false; > 825 ssize_t ret, count; > 843 count = zonefs_write_checks(iocb, from); > > 844 if (count <= 0) > 845 goto inode_unlock; Args that needs to be: if (count <= 0) { ret = count; goto inode_unlock; } Sorry for not spotting it.

> 878 inode_unlock: > 879 inode_unlock(inode); > 880 > 881 return ret; > 882 } > 883