[U-Boot-Users] "need help in mkfs.jffs2"
nreddy at netenrich.com
nreddy at netenrich.com
Thu Jun 16 09:57:41 CEST 2005
Hi Friends,
This question may not be suitable for this group ,but still i have some
home to get some clue on this issue.
I have four files :
1)uImage(Linux Kernel)
2)initrd(File system)
3)Application_1 (Custom Alllication binary)
4)Application_1 (Custom Alllication binary)
I have used mkfs.jffs2 tool to create "runImg" which is being loaded into my
embedded system.
I have loaded this file and this is working fine.
Here the size of the "runImg" is less than the sum of all above 4 files.
Now we need to put some more applications into the system.
To achieve this i have zipped "Application_1 binary" and then created
"runImg". This file also working fine,but the size of "runImg" is bigger than
the sum of all above 4 files now(here Application_1 is zipped one).
So i could not save any space after zipping one of the application.
Can anyone help me in finding:
why the mkfs.jffs2 is increasing file size when there are
any zipped files?
I have tried all the options of mkfs.jffs2,but could not succeded..
Thanks in Advance,
Nagi Reddy
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