On Tue, Sep 16, 2008 at 9:47 AM, ashish mahamuni <[EMAIL PROTECTED]> wrote: > Hello Rohit, > > I hope you are doing this for getting hand on ext2/ext3 file systems. > So what I'll suggest is try to read the on disk data structures and read the > Super Block. That will really help you to understand some part of file > systems instead relying on some existing functions.
Ya definitely Ashish, have done my homework on this ;) . I was just searching , if there are any functions in ext2 to read the superblock. > I've posted one article regarding reading super block you can look at that... > http://bytes.com/forum/thread771405.html Manish also suggested me this method that you have implemented in your article, i have implemented this. I am looking for kernel space implementation .Can you help me on that. Manish has asked me to read the registered file systems and display the superblock from there. Any other method in kernel space?? > > Regards, > Ashish > > > --- On Mon, 15/9/08, Rohit Sharma <[EMAIL PROTECTED]> wrote: > >> From: Rohit Sharma <[EMAIL PROTECTED]> >> Subject: reading superblock >> To: "Kernelnewbies" <kernelnewbies@nl.linux.org> >> Cc: "ext4" <[EMAIL PROTECTED]> >> Date: Monday, 15 September, 2008, 10:11 PM >> I want to read ext2 superblock and display the structure. >> >> which function do i need to call for that. >> is it ext2_get_sb() or ext2_fill_super() or both ?? >> >> this is the function prototype: >> static int ext2_fill_super(struct super_block *sb, void >> *data, int silent) >> >> what are the parameters data and silent used for. >> >> -- >> To unsubscribe from this list: send an email with >> "unsubscribe kernelnewbies" to >> [EMAIL PROTECTED] >> Please read the FAQ at http://kernelnewbies.org/FAQ > > > Get an email ID as [EMAIL PROTECTED] or [EMAIL PROTECTED] Click here > http://in.promos.yahoo.com/address > > -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [EMAIL PROTECTED] Please read the FAQ at http://kernelnewbies.org/FAQ
