diff options
| author | Will Deacon <will@kernel.org> | 2021-01-28 02:53:46 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-01-29 22:02:29 +0300 |
| commit | c7bd8010a335260927e3643e79360272f9aca266 (patch) | |
| tree | 4c191bb52eb4a617c588f2cb0af50e1de60e74e9 /arch | |
| parent | a72afd873089c697053e9daa85ff343b3140d2e7 (diff) | |
| download | linux-c7bd8010a335260927e3643e79360272f9aca266.tar.xz | |
tlb: arch: Remove empty __tlb_remove_tlb_entry() stubs
If __tlb_remove_tlb_entry() is not defined by the architecture then
we provide an empty definition in asm-generic/tlb.h.
Remove the redundant empty definitions for sparc64 and x86.
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Yu Zhao <yuzhao@google.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lkml.kernel.org/r/20210127235347.1402-6-will@kernel.org
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/include/asm/tlb_64.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/tlb.h | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/arch/sparc/include/asm/tlb_64.h b/arch/sparc/include/asm/tlb_64.h index e841cae544c2..779a5a0f0608 100644 --- a/arch/sparc/include/asm/tlb_64.h +++ b/arch/sparc/include/asm/tlb_64.h @@ -24,7 +24,6 @@ void flush_tlb_pending(void); #define tlb_start_vma(tlb, vma) do { } while (0) #define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) #define tlb_flush(tlb) flush_tlb_pending() /* diff --git a/arch/x86/include/asm/tlb.h b/arch/x86/include/asm/tlb.h index 820082bd6880..1bfe979bb9bc 100644 --- a/arch/x86/include/asm/tlb.h +++ b/arch/x86/include/asm/tlb.h @@ -4,7 +4,6 @@ #define tlb_start_vma(tlb, vma) do { } while (0) #define tlb_end_vma(tlb, vma) do { } while (0) -#define __tlb_remove_tlb_entry(tlb, ptep, address) do { } while (0) #define tlb_flush tlb_flush static inline void tlb_flush(struct mmu_gather *tlb); |