This is a fix for a double cluster allocation when the disk is full.
The double allocation happens because FatGrowEof calls
FatAllocateCluster without immediately marking the each returned
cluster as allocated. The fix is to move the FatSetFatEntry call
inside the loop.
I've also include some improvements to the sanity checks that I added
while tracking this down. They are optional.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Herbie Robinson <Herbie.Robinson@stratus.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
(based on FatPkg commit 171c4de5919a4638db8f6f472b365ffbbac6070b)
[jordan.l.justen@intel.com: Use script to relicense to 2-clause BSD]
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Mark Doran <mark.doran@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
(based on FatPkg commit e51cd032db84a6fb1f44a0605f80d96f5fdf4bc6)
[jordan.l.justen@intel.com: Use script to relicense to 2-clause BSD]
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Mark Doran <mark.doran@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>