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Re: [Bug-xorriso] bug with handling symbolic links?
From: |
Thomas Schmitt |
Subject: |
Re: [Bug-xorriso] bug with handling symbolic links? |
Date: |
Sun, 08 Mar 2015 17:50:33 +0100 |
Hi,
> Ah OK, I thought the Joliet tree would also automatically be recreated
> by "-changes_pending yes" if found to be present in the previous session.
No. -changes_pending "yes" just compensates that you did not
make any change of the image content. Without the explicit
confirmation of -changes_pending, xorriso would refuse to
start ISO production.
> So it's now some ~4MB larger than the original estimate
Shall i begin to riddle where this comes from ... ?
Maybe the MD5 checksum array which gets stored at the
end of the session ?
16 bytes per data file. 4 MB would mean about 260,000 MD5s.
A quick glimpse with
-find / -exec get_any_xattr --
shows that hardlink siblings share the isofs.cx index to MD5.
So if your ISO contains about 260000 different deduplicated
file contents, then the 4 MB would be explainable.
Have a nice day :)
Thomas
- Re: [Bug-xorriso] bug with handling symbolic links?, (continued)
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/05
- Re: [Bug-xorriso] bug with handling symbolic links?, Joerg Meyer, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Joerg Meyer, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Joerg Meyer, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/07
- Re: [Bug-xorriso] bug with handling symbolic links?, Joerg Meyer, 2015/03/08
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/08
- Re: [Bug-xorriso] bug with handling symbolic links?, Joerg Meyer, 2015/03/08
- Re: [Bug-xorriso] bug with handling symbolic links?,
Thomas Schmitt <=
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/07
- Re: [Bug-xorriso] shared file content with -indev -> -outdev (form from "Re: bug with handling symbolic links"), Joerg Meyer, 2015/03/08
- Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/08
Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/09
Re: [Bug-xorriso] bug with handling symbolic links?, Thomas Schmitt, 2015/03/09