query on VFS busy inode

[Abhishek Dave]

Hello All,

Can some one please help me to understand meaning of below code

<snip>

        if (!list_empty
<http://lxr.free-electrons.com/ident?i=list_empty>(&sb
<http://lxr.free-electrons.com/ident?i=sb>->s_inodes)) {406
<http://lxr.free-electrons.com/source/fs/super.c#L406>
        printk <http://lxr.free-electrons.com/ident?i=printk>(*"VFS:
Busy inodes after unmount of %s. "*407
<http://lxr.free-electrons.com/source/fs/super.c#L407>
           *"Self-destruct in 5 seconds.  Have a nice day...\n"*,408
<http://lxr.free-electrons.com/source/fs/super.c#L408>
           sb <http://lxr.free-electrons.com/ident?i=sb>->s_id);409
<http://lxr.free-electrons.com/source/fs/super.c#L409>
}

</snip>

Are we doing here?

Thanks,

Dave
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20140226/1fe8197f/attachment.html