Re: [Qemu-devel] [PATCH v1] exec: handle NULL pointer in flatview_read_continue

[Olaf Hering]

Am Thu, 9 Aug 2018 16:37:05 +0200
schrieb Paolo Bonzini <address@hidden>:

> If no RAM is allocated (i.e. xen_map_cache will return NULL), however,
> the memory should not be registered as RAM with the memory API.  So I
> think the bug is in Xen code.

Someone familiar with that code has to figure that out. A ballooned page will 
trigger that bug.

Olaf

pgpPcqxbDnVE9.pgp
Description: Digitale Signatur von OpenPGP