The info is corrent when I use linux kernel 4.7.0-rc5 kylin@kylin-Inspiron-580s:~$ cat /sys/module/aufs/version 4.x-rcN-20160627 kylin@kylin-Inspiron-580s:~$ uname -r 4.7.0-rc5 kylin@kylin-Inspiron-580s:~$ cp new /etc/ cp: cannot create regular file '/etc/new': Permission denied but I work on the kernel version 4.4, I in another trouble when I want move the patch 4.x-rcN-20160627 to kernel 4.4. when kernel compile , there has some error. In file included from fs/aufs/aufs.h:46:0, from fs/aufs/module.c:24: fs/aufs/inode.h: In function âau_hn_inode_lockâ: fs/aufs/inode.h:676:2: error: implicit declaration of function âinode_lockâ [-Werror=implicit-function-declaration] inode_lock(hdir->hi_inode); ^ fs/aufs/inode.h: In function âau_hn_inode_lock_nestedâ: fs/aufs/inode.h:683:2: error: implicit declaration of function âinode_lock_nestedâ [-Werror=implicit-function-declaration] inode_lock_nested(hdir->hi_inode, sc); ^ fs/aufs/inode.h: In function âau_hn_inode_unlockâ: fs/aufs/inode.h:690:2: error: implicit declaration of function âinode_unlockâ [-Werror=implicit-function-declaration] inode_unlock(hdir->hi_inode); I need help or some suggest
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