renegade-project/linux-next
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linux-next/arch
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Nathan Chancellor db88697968 x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current 
Clang warns:

  arch/x86/kernel/cpu/bugs.c:58:21: error: section attribute is specified on redeclared variable [-Werror,-Wsection]
  DEFINE_PER_CPU(u64, x86_spec_ctrl_current);
                      ^
  arch/x86/include/asm/nospec-branch.h:283:12: note: previous declaration is here
  extern u64 x86_spec_ctrl_current;
             ^
  1 error generated.

The declaration should be using DECLARE_PER_CPU instead so all
attributes stay in sync.

Cc: stable@vger.kernel.org
Fixes: fc02735b14 ("KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-07-14 14:52:43 -07:00
..
alpha Cleanups (and one fix) around struct mount handling. 2022-06-04 19:00:05 -07:00
arc This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
arm ARM fixes for 5.19: 2022-07-14 12:08:59 -07:00
arm64 ARM: SoC fixes for v5.19, part 2 2022-07-04 10:41:59 -07:00
csky This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
hexagon fork: Generalize PF_IO_WORKER handling 2022-05-07 09:01:59 -05:00
ia64 Bitmap patches for 5.19-rc1 2022-06-04 14:04:27 -07:00
loongarch LoongArch: Fix section mismatch warning 2022-07-07 17:41:01 +08:00
m68k This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
microblaze This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
mips mips: lantiq: Add missing of_node_put() in irq.c 2022-06-21 22:34:03 +02:00
nios2 This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
openrisc openrisc: unwinder: Fix grammar issue in comment 2022-06-28 17:31:24 +09:00
parisc parisc: Fix vDSO signal breakage on 32-bit kernel 2022-07-02 18:36:58 +02:00
powerpc powerpc/powernv: delay rng platform device creation until later in boot 2022-07-04 21:11:47 +10:00
riscv riscv/mm: fix build error while PAGE_TABLE_CHECK enabled without MMU 2022-07-03 15:42:32 -07:00
s390 s390/qdio: Fix spelling mistake 2022-06-30 19:40:36 +02:00
sh sh: convert nommu io{re,un}map() to static inline functions 2022-07-03 15:42:32 -07:00
sparc This set of changes updates init and user mode helper tasks to be 2022-06-03 16:03:05 -07:00
um um: Replace to_phys() and to_virt() with less generic function names 2022-07-14 11:57:27 -07:00
x86 x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current 2022-07-14 14:52:43 -07:00
xtensa xtensa: change '.bss' to '.section .bss' 2022-06-20 02:50:34 -07:00
.gitignore
Kconfig A set of objtool fixes: 2022-06-05 09:45:27 -07:00