From: wei.liu@kernel.org
To: Linux on Hyper-V List <linux-hyperv@vger.kernel.org>
Cc: Wei Liu <wei.liu@kernel.org>,
stable@kernel.org, "K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Dexuan Cui <decui@microsoft.com>, Long Li <longli@microsoft.com>,
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] mshv: fix hv_input_get_system_property struct
Date: Tue, 30 Jun 2026 14:57:54 -0700 [thread overview]
Message-ID: <20260630215754.200779-1-wei.liu@kernel.org> (raw)
From: Wei Liu <wei.liu@kernel.org>
Keep it in sync with the correct definition.
The old code worked by chance.
Cc: stable@kernel.org
Signed-off-by: Wei Liu <wei.liu@kernel.org>
---
include/hyperv/hvhdk_mini.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/hyperv/hvhdk_mini.h b/include/hyperv/hvhdk_mini.h
index b4cb2fa26e9b..035ba20870f7 100644
--- a/include/hyperv/hvhdk_mini.h
+++ b/include/hyperv/hvhdk_mini.h
@@ -184,8 +184,9 @@ enum hv_dynamic_processor_feature_property {
struct hv_input_get_system_property {
u32 property_id; /* enum hv_system_property */
+ u32 reserved;
union {
- u32 as_uint32;
+ u64 as_uint64;
#if IS_ENABLED(CONFIG_X86)
/* enum hv_dynamic_processor_feature_property */
u32 hv_processor_feature;
--
2.53.0
next reply other threads:[~2026-06-30 21:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-30 21:57 wei.liu [this message]
2026-06-30 22:50 ` [PATCH] mshv: fix hv_input_get_system_property struct Hamza Mahfooz
2026-07-01 16:11 ` Wei Liu
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