OpenCloudOS-Kernel/arch/riscv/mm
Peter Xu 5ac365a458 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>
2020-08-12 10:58:03 -07:00
..
Makefile riscv: Allow building with kcov coverage 2020-07-30 11:37:35 -07:00
cacheflush.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
context.c riscv: add nommu support 2019-11-17 15:17:39 -08:00
extable.c riscv: abstract out CSR names for supervisor vs machine mode 2019-11-05 09:20:42 -08:00
fault.c mm/riscv: use general page fault accounting 2020-08-12 10:58:03 -07:00
hugetlbpage.c hugetlbfs: remove hugetlb_add_hstate() warning for existing hstate 2020-06-03 20:09:46 -07:00
init.c Merge branch 'akpm' (patches from Andrew) 2020-08-07 11:39:33 -07:00
kasan_init.c riscv: kasan: use local_tlb_flush_all() to avoid uninitialized __sbi_rfence 2020-07-20 21:14:51 -07:00
pageattr.c riscv: fix build warning of mm/pageattr 2020-07-30 11:37:50 -07:00
physaddr.c riscv: mm: add support for CONFIG_DEBUG_VIRTUAL 2020-01-23 10:40:06 -08:00
ptdump.c mm: introduce include/linux/pgtable.h 2020-06-09 09:39:13 -07:00
tlbflush.c RISC-V: Issue a tlb page flush if possible 2019-10-29 11:32:18 -07:00