https://bugs.winehq.org/show_bug.cgi?id=39648
--- Comment #4 from rafalh rafalh1992@o2.pl --- https://source.winehq.org/patches/data/116853
before patch:
wine32: sizeof(IRP) == 112 (0x70) sizeof(IO_STACK_LOCATION) == 36 (0x24)
wine64: sizeof(IRP) == 200 (0xc8) sizeof(IO_STACK_LOCATION) == 68 (0x44)
after patch:
wine32: sizeof(IRP) == 112 (0x70) sizeof(IO_STACK_LOCATION) == 36 (0x24)
wine64: sizeof(IRP) == 208 (0xd0) sizeof(IO_STACK_LOCATION) == 72 (0x48)
Checked sizes on http://msdn.moonsols.com and they are correct after the patch.