Messages in this thread Patch in this message | | | From | Borislav Petkov <> | Subject | [PATCH] x86/tlb/uv: Add a forward declaration for struct flush_tlb_info | Date | Sun, 3 May 2020 12:31:07 +0200 |
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From: Borislav Petkov <bp@suse.de>
... to fix these build warnings:
In file included from ./arch/x86/include/asm/uv/uv_hub.h:22, from drivers/misc/sgi-gru/grukdump.c:16: ./arch/x86/include/asm/uv/uv.h:39:21: warning: ‘struct flush_tlb_info’ declared \ inside parameter list will not be visible outside of this definition or declaration 39 | const struct flush_tlb_info *info); | ^~~~~~~~~~~~~~ In file included from ./arch/x86/include/asm/uv/uv_hub.h:22, from drivers/misc/sgi-gru/grutlbpurge.c:28: ./arch/x86/include/asm/uv/uv.h:39:21: warning: ‘struct flush_tlb_info’ declared \ inside parameter list will not be visible outside of this definition or declaration 39 | const struct flush_tlb_info *info); | ^~~~~~~~~~~~~~
...
after
bfe3d8f6313d ("x86/tlb: Restrict access to tlbstate")
restricted access to tlbstate.
Signed-off-by: Borislav Petkov <bp@suse.de> --- arch/x86/include/asm/uv/uv.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h index 45ea95ce79b4..91e088ac6904 100644 --- a/arch/x86/include/asm/uv/uv.h +++ b/arch/x86/include/asm/uv/uv.h @@ -8,6 +8,7 @@ enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC}; struct cpumask; struct mm_struct; +struct flush_tlb_info; #ifdef CONFIG_X86_UV #include <linux/efi.h> -- 2.21.0
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