[please retain all CCs upon replying, I am not subscribed to this list]
Hi,
I'm the maintainer of the "mtools" package in Debian. The following
bug report was just filed there which I will quote in full, but it can
also be viewed here:
https://bugs.debian.org/949665
> Running e.g. mdir -i $SOMEFILE@@$LARGEOFFSET fails when the offset
> exceeds around 2GB. The error message is:
>
> | seek: Invalid argument
> | init :: could not read boot sector
> | Cannot initialize '::'
>
> Using strace one can see that mtools tries to seek the image to a
> negative offset that results from treating the desired offset as a
> signed 32bit number.
[…]
> Most likely, it can be fixed by adding -D_FILE_OFFSET_BITS=64 to the
> CFLAGS.
I then briefly asked whether this would be suitable for inclusion
upstream, to which the reporter was in agreement. Please see https://
bugs.debian.org/949665#15 for more on this, including the sketchings
of a patch.
Best wishes,
--
,''`.
: :' : Chris Lamb
`. `'` [email protected] 🍥 chris-lamb.co.uk
`-
