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[PATCH v4 06/11] xen/arm: add ASSERT_UNREACHABLE in allocate_static_memory
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>, <sstabellini@xxxxxxxxxx>, <julien@xxxxxxx>
- From: Penny Zheng <penny.zheng@xxxxxxx>
- Date: Mon, 20 Dec 2021 05:21:18 +0000
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- Cc: <Bertrand.Marquis@xxxxxxx>, <Wei.Chen@xxxxxxx>
- Delivery-date: Mon, 20 Dec 2021 05:22:29 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Nodisclaimer: true
Helper allocate_static_memory is not meant to be reachable when built with
!CONFIG_STATIC_MEMORY, so this commit adds ASSERT_UNREACHABLE in it to catch
potential misuse.
Signed-off-by: Penny Zheng <penny.zheng@xxxxxxx>
Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
---
v3 changes:
- new commit
---
xen/arch/arm/domain_build.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c
index d74a3eb908..b706e674c9 100644
--- a/xen/arch/arm/domain_build.c
+++ b/xen/arch/arm/domain_build.c
@@ -755,6 +755,7 @@ static void __init allocate_static_memory(struct domain *d,
struct kernel_info *kinfo,
const struct dt_device_node *node)
{
+ ASSERT_UNREACHABLE();
}
static void __init assign_static_memory_11(struct domain *d,
--
2.25.1
|
