Date: Mon, 20 Feb 2006 21:50:08 GMT From: Jeff Anton <antonfb@hesiod.org> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/91488: [isofs] [patch] cd9660 filesystem cannot handle files larger than 2GB Message-ID: <200602202150.k1KLo8EJ029231@freefall.freebsd.org>
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The following reply was made to PR kern/91488; it has been noted by GNATS.
From: Jeff Anton <antonfb@hesiod.org>
To: bug-followup@FreeBSD.org, freebsd-cd9660-bug@z42.net
Cc:
Subject: Re: kern/91488: [isofs] [patch] cd9660 filesystem cannot handle files
larger than 2GB
Date: Mon, 20 Feb 2006 13:42:33 -0800
The initial patch is not enough for the amd64 platform and any other
platform where the long and unsigned long types have more bits than
the int types.
I also needed...
--- cd9660_vfsops.c.org Thu Aug 18 04:32:06 2005
+++ cd9660_vfsops.c Mon Feb 20 13:32:54 2006
@@ -756,7 +756,7 @@
}
ip->iso_extent = isonum_733(isodir->extent);
- ip->i_size = isonum_733(isodir->size);
+ ip->i_size = (u_int32_t) isonum_733(isodir->size);
ip->iso_start = isonum_711(isodir->ext_attr_length) + ip->iso_extent;
/*
I hope this gets into the main code path. I'm going to have many files in the
multi Gbyte size range (hence the 64 bit platform) for a long time to come.
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