Greetings,
When using the Simple File System Protocol and a media change has occurred,
the UEFI specification states:
"If the medium is changed while there are open file handles to the volume,
all file handles to the volume will return EFI_MEDIA_CHANGED. To access the
files on the new medium, the volume must be reopened with OpenVolume(). If
the new medium is a different file system than the one supplied in the
EFI_HANDLE’s DevicePath for the EFI_SIMPLE_SYSTEM_PROTOCOL, OpenVolume()
will
return EFI_UNSUPPORTED."
The spec does not say anything about the disposition of the old handles.
Before
reopening the volume, should all of the old handles be closed or is it safe
to simply
reopen the volume without closing the old handles.
TIA!
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