Where MSDOS EMBR parsing has moved from udisks?

[Mikhail Titov]

Hello!

I'm having a glitch in extended partition table and I've made a
workaround described in a bug #39603 a while ago
https://bugs.freedesktop.org/show_bug.cgi?id=39603 . However it looks
like the code I've modified has been gone and new Ubuntu has brought the
bug back to me.

Where should I look for a code that detects partitions that used to be
in src/helpers/partutil.c of udisks package?

Mikhail