diff options
| author | Borislav Petkov <bp@suse.de> | 2020-05-03 12:27:29 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2020-05-03 21:43:47 +0200 |
| commit | bd1de2a7aace4d1d312fb1be264b8fafdb706208 (patch) | |
| tree | 98ffdd1eb87d44f54f7c84ccc546f0c8129a7ff2 | |
| parent | x86/cpu: Export native_write_cr4() only when CONFIG_LKTDM=m (diff) | |
| download | linux-bd1de2a7aace4d1d312fb1be264b8fafdb706208.tar.xz linux-bd1de2a7aace4d1d312fb1be264b8fafdb706208.zip | |
x86/tlb/uv: Add a forward declaration for struct flush_tlb_info
... 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>
Link: https://lkml.kernel.org/r/20200503103107.3419-1-bp@alien8.de
| -rw-r--r-- | arch/x86/include/asm/uv/uv.h | 1 |
1 files changed, 1 insertions, 0 deletions
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> |