diff options
| author | Nicholas Piggin <npiggin@gmail.com> | 2020-03-02 04:04:10 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-17 16:05:54 +0300 |
| commit | 993cfecc59e57de237ae27fadc84ed24efa87a4d (patch) | |
| tree | 3c2d9b5a7bebe5f4c6359f56db953f961ba22b35 /arch/powerpc/mm | |
| parent | 47bf235f324c696395c30541fe4fcf99fcd24188 (diff) | |
| download | linux-993cfecc59e57de237ae27fadc84ed24efa87a4d.tar.xz | |
powerpc/64s/radix: Fix CONFIG_SMP=n build
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200302010410.2957362-1-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/book3s64/radix_pgtable.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/book3s64/radix_tlb.c | 7 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c index dd1bea45325c..2a9a0cd79490 100644 --- a/arch/powerpc/mm/book3s64/radix_pgtable.c +++ b/arch/powerpc/mm/book3s64/radix_pgtable.c @@ -26,6 +26,7 @@ #include <asm/firmware.h> #include <asm/powernv.h> #include <asm/sections.h> +#include <asm/smp.h> #include <asm/trace.h> #include <asm/uaccess.h> #include <asm/ultravisor.h> diff --git a/arch/powerpc/mm/book3s64/radix_tlb.c b/arch/powerpc/mm/book3s64/radix_tlb.c index 03f43c924e00..758ade2c2b6e 100644 --- a/arch/powerpc/mm/book3s64/radix_tlb.c +++ b/arch/powerpc/mm/book3s64/radix_tlb.c @@ -587,6 +587,11 @@ void radix__local_flush_all_mm(struct mm_struct *mm) preempt_enable(); } EXPORT_SYMBOL(radix__local_flush_all_mm); + +static void __flush_all_mm(struct mm_struct *mm, bool fullmm) +{ + radix__local_flush_all_mm(mm); +} #endif /* CONFIG_SMP */ void radix__local_flush_tlb_page_psize(struct mm_struct *mm, unsigned long vmaddr, @@ -777,7 +782,7 @@ void radix__flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr) EXPORT_SYMBOL(radix__flush_tlb_page); #else /* CONFIG_SMP */ -#define radix__flush_all_mm radix__local_flush_all_mm +static inline void exit_flush_lazy_tlbs(struct mm_struct *mm) { } #endif /* CONFIG_SMP */ static void do_tlbiel_kernel(void *info) |