powerpc/64s/hash: provide arch_setup_exec hooks for hash slice setup
This will be used by the SLB code in the next patch, but for now this sets the slb_addr_limit to the correct size for 32-bit tasks. Signed-off-by:Nicholas Piggin <npiggin@gmail.com> Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au>
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- arch/powerpc/include/asm/book3s/64/mmu-hash.h 2 additions, 0 deletionsarch/powerpc/include/asm/book3s/64/mmu-hash.h
- arch/powerpc/include/asm/slice.h 1 addition, 0 deletionsarch/powerpc/include/asm/slice.h
- arch/powerpc/include/asm/thread_info.h 6 additions, 0 deletionsarch/powerpc/include/asm/thread_info.h
- arch/powerpc/kernel/process.c 9 additions, 0 deletionsarch/powerpc/kernel/process.c
- arch/powerpc/mm/mmu_context_book3s64.c 5 additions, 0 deletionsarch/powerpc/mm/mmu_context_book3s64.c
- arch/powerpc/mm/slice.c 14 additions, 0 deletionsarch/powerpc/mm/slice.c
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