[Xen-devel] [PATCH][TPM] Fix for an timing issue occurring when doing local migration

[Stefan Berger <stefanb@xxxxxxxxxx>]

This patch fixes a problem that occasionally occurs when doing local
migration due to the xenstore's 'instance' variable not being
initialized at the time when it's driver counterpart is accessed. That
variable's content was used to initialize the tpmif structure. Instead,
now a pointer to the structure is passed whose 'instance' variable will
be initialized before the domain is resumed.

Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxx>

Attachment: tpmback_instance.diff
Description: Text Data

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