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[FASTFAT] While closing FCBs on dismount, release from tail to head and not the contrary.

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It fixes assertion failure in vfatDestroyFCB() where we would have release parent before child.
This is still not perfect, but less bug prone...

With this commits (and ENABLE_SWAPOUT defined), ReactOS seems to unmount FAT volumes quite nice! :-)
(Tried with fsutil volume dismount X:)
This commit is contained in:
Pierre Schweitzer 2017-12-17 18:21:51 +01:00
parent de03686148
commit 64bc96558e
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GPG key ID: 7545556C3D585B0B
1 changed files with 1 additions and 1 deletions
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2
drivers/filesystems/fastfat/fsctl.c
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@ -1203,7 +1203,7 @@ VfatDismountVolume(
/* Rebrowse the FCB in order to free them now */ /* Rebrowse the FCB in order to free them now */
while (!IsListEmpty(&DeviceExt->FcbListHead)) while (!IsListEmpty(&DeviceExt->FcbListHead))
{ {
NextEntry = RemoveHeadList(&DeviceExt->FcbListHead); NextEntry = RemoveTailList(&DeviceExt->FcbListHead);
Fcb = CONTAINING_RECORD(NextEntry, VFATFCB, FcbListEntry); Fcb = CONTAINING_RECORD(NextEntry, VFATFCB, FcbListEntry);
vfatDestroyFCB(Fcb); vfatDestroyFCB(Fcb);
} }