Messages in this thread | | | From | Zong Li <> | Date | Thu, 18 Jun 2020 10:29:04 +0800 | Subject | Re: [PATCH] RISC-V: Acquire mmap lock before invoking walk_page_range |
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On Thu, Jun 18, 2020 at 8:01 AM Michel Lespinasse <walken@google.com> wrote: > > On Wed, Jun 17, 2020 at 1:38 PM Atish Patra <atish.patra@wdc.com> wrote: > > As per walk_page_range documentation, mmap lock should be acquired by the > > caller before invoking walk_page_range. mmap_assert_locked gets triggered > > without that. The details can be found here. > > > > http://lists.infradead.org/pipermail/linux-riscv/2020-June/010335.html > > > > Fixes: 395a21ff859c(riscv: add ARCH_HAS_SET_DIRECT_MAP support) > > Signed-off-by: Atish Patra <atish.patra@wdc.com> > > Thanks for the fix. > > Reviewed-by: Michel Lespinasse <walken@google.com>
It also looks good to me. Thanks for the fix.
Reviewed-by: Zong Li <zong.li@sifive.com>
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