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(parent: d956d02) | patch
xen/balloon: find non-conflicting regions to place hotplugged memory
authorDavid Vrabel <david.vrabel@citrix.com>
Wed, 24 Jun 2015 14:58:42 +0000 (15:58 +0100)
committerDavid Vrabel <david.vrabel@citrix.com>
Fri, 23 Oct 2015 13:20:03 +0000 (14:20 +0100)
commit8d0c2d44cfe312a6d4af0e64fa83ea2599e21a95
tree8785a1fb0ea443d60e345d87b7b5d5d474da539atree | snapshot
parentd956d029fb69a268f32c876b25d4d1889028baa5commit | diff
xen/balloon: find non-conflicting regions to place hotplugged memory

Instead of placing hotplugged memory at the end of RAM (which may
conflict with PCI devices or reserved regions) use allocate_resource()
to get a new, suitably aligned resource that does not conflict.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
v3:
- Remove stale comment.
drivers/xen/balloon.c diff | blob | history
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