Messages in this thread Patch in this message | | | Date | Tue, 20 Feb 2018 02:23:37 -0800 | From | tip-bot for KarimAllah Ahmed <> | Subject | [tip:x86/urgent] x86/headers/UAPI: Use __u64 instead of u64 in <uapi/asm/hyperv.h> |
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Commit-ID: 894266466aa74a226e58e23975118ff6231dd2e4 Gitweb: https://git.kernel.org/tip/894266466aa74a226e58e23975118ff6231dd2e4 Author: KarimAllah Ahmed <karahmed@amazon.de> AuthorDate: Tue, 20 Feb 2018 08:39:51 +0100 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Tue, 20 Feb 2018 08:54:47 +0100
x86/headers/UAPI: Use __u64 instead of u64 in <uapi/asm/hyperv.h>
... since u64 has a hidden header dependency that was not there before using it (i.e. it breaks our VMM build).
Also, __u64 is the right way to expose data types through UAPI.
Signed-off-by: KarimAllah Ahmed <karahmed@amazon.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: K. Y. Srinivasan <kys@microsoft.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: devel@linuxdriverproject.org Fixes: 93286261 ("x86/hyperv: Reenlightenment notifications support") Link: http://lkml.kernel.org/r/1519112391-23773-1-git-send-email-karahmed@amazon.de Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/x86/include/uapi/asm/hyperv.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index 197c2e6..0994143 100644 --- a/arch/x86/include/uapi/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h @@ -241,24 +241,24 @@ #define HV_X64_MSR_REENLIGHTENMENT_CONTROL 0x40000106 struct hv_reenlightenment_control { - u64 vector:8; - u64 reserved1:8; - u64 enabled:1; - u64 reserved2:15; - u64 target_vp:32; + __u64 vector:8; + __u64 reserved1:8; + __u64 enabled:1; + __u64 reserved2:15; + __u64 target_vp:32; }; #define HV_X64_MSR_TSC_EMULATION_CONTROL 0x40000107 #define HV_X64_MSR_TSC_EMULATION_STATUS 0x40000108 struct hv_tsc_emulation_control { - u64 enabled:1; - u64 reserved:63; + __u64 enabled:1; + __u64 reserved:63; }; struct hv_tsc_emulation_status { - u64 inprogress:1; - u64 reserved:63; + __u64 inprogress:1; + __u64 reserved:63; }; #define HV_X64_MSR_HYPERCALL_ENABLE 0x00000001
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