xemu/hw/hyperv
Maciej S. Szmigiero 546987284a hv-balloon: define dm_hot_add_with_region to avoid Coverity warning
Since the presence of a hot add memory region is optional in hot add
request message it wasn't part of this message declaration
(struct dm_hot_add).

Instead, the code allocated such enlarged message by simply adding the
necessary size for this extra field to the size of basic hot add message
struct.

However, Coverity considers accessing this extra member to be
an out-of-bounds access, even thought the memory is actually there.

Fix this by adding an extended variant of this message that explicitly has
an additional union dm_mem_page_range at its end.

CID: #1523903
Signed-off-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
2024-03-08 14:18:56 +01:00
..
Kconfig Add Hyper-V Dynamic Memory Protocol driver (hv-balloon) base 2023-11-06 14:08:10 +01:00
hv-balloon-internal.h hyperv: Clean up includes 2024-01-30 21:20:20 +03:00
hv-balloon-our_range_memslots.c hyperv: Clean up includes 2024-01-30 21:20:20 +03:00
hv-balloon-our_range_memslots.h hyperv: Clean up includes 2024-01-30 21:20:20 +03:00
hv-balloon-page_range_tree.c hyperv: Clean up includes 2024-01-30 21:20:20 +03:00
hv-balloon-page_range_tree.h hyperv: Clean up includes 2024-01-30 21:20:20 +03:00
hv-balloon-stub.c qapi: Add HV_BALLOON_STATUS_REPORT event and its QMP query command 2023-11-06 14:08:10 +01:00
hv-balloon.c hv-balloon: define dm_hot_add_with_region to avoid Coverity warning 2024-03-08 14:18:56 +01:00
hyperv.c hw/hyperv: Include missing headers 2024-01-30 21:20:20 +03:00
hyperv_testdev.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
meson.build qapi: Add HV_BALLOON_STATUS_REPORT event and its QMP query command 2023-11-06 14:08:10 +01:00
syndbg.c win32: replace closesocket() with close() wrapper 2023-03-13 15:39:31 +04:00
trace-events Add Hyper-V Dynamic Memory Protocol driver (hv-balloon) hot-add support 2023-11-06 14:08:10 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vmbus.c vmbus: Switch bus reset to 3-phase-reset 2024-02-02 13:51:57 +00:00