Re: [PATCH V2 05/12] kernfs: introduce kernfs_node_id

2017-06-15 Thread kbuild test robot
Hi Shaohua, [auto build test ERROR on linus/master] [also build test ERROR on v4.12-rc5 next-20170615] [cannot apply to driver-core/driver-core-testing block/for-next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0

[PATCH V2 05/12] kernfs: introduce kernfs_node_id

2017-06-14 Thread Shaohua Li
From: Shaohua Li inode number and generation can identify a kernfs node. We are going to export the identification by exportfs operations, so put ino and generation into a separate structure. It's convenient when later patches use the identification. Please note, I extend inode number to 64 bits