mm/riscv: use general page fault accounting
Use the general page fault accounting by passing regs into handle_mm_fault(). It naturally solve the issue of multiple page fault accounting when page fault retry happened. Signed-off-by:Peter Xu <peterx@redhat.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Reviewed-by:
Pekka Enberg <penberg@kernel.org> Acked-by:
Palmer Dabbelt <palmerdabbelt@google.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Albert Ou <aou@eecs.berkeley.edu> Link: http://lkml.kernel.org/r/20200707225021.200906-18-peterx@redhat.com Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
parent
428fdc09
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