tree 93ac44583b153d77d22cbdcb3d24bd91f9d555a5
parent 756f51e408febecdaff041f096527b820e857762
author Paolo Bonzini <pbonzini@redhat.com> 1317798723 +0200
committer Kevin Wolf <kwolf@redhat.com> 1320417764 +0100

vvfat: fix out of bounds array_get usage

When reading the address of the first free entry, you cannot
use array_get without first marking all entries as occupied.

This is visible if you change the sectors per cluster on a
floppy from 2 to 1.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>