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generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-18 08:03:09 +0000
ext.git/commit/Documentation/x86?id=20b8f9e2dde171c69da4a79c34fccdc2a8492797'>20b8f9e2dde171c69da4a79c34fccdc2a8492797 (diff)
KVM: s390: vsie: fix riccbd
We store the address of riccbd at the wrong location, overwriting gvrd. This means that our nested guest will not be able to use runtime instrumentation. Also, a memory leak, if our KVM guest actually sets gvrd. Not noticed until now, as KVM guests never make use of gvrd and runtime instrumentation wasn't completely tested yet. Reported-by: Fan Zhang <zhangfan@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
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