[GIT PULL] RISC-V updates for v5.4-rc2

[Paul Walmsley]

Linus,

The following changes since commit 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c:

  Linux 5.4-rc1 (2019-09-30 10:35:40 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv/for-v5.4-rc2

for you to fetch changes up to 922b0375fc93fb1a20c5617e37c389c26bbccb70:

  riscv: Fix memblock reservation for device tree blob (2019-10-01 13:22:39 -0700)

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RISC-V updates for v5.4-rc2

Two RISC-V fixes for v5.4-rc2:

- Ensure that exclusive-load reservations are terminated after system
  call or exception handling.  This primarily affects QEMU, which does
    not expire load reservations.

- Fix an issue primarily affecting RV32 platforms that can cause the
  DT header to be corrupted, causing boot failures.

----------------------------------------------------------------
Albert Ou (1):
      riscv: Fix memblock reservation for device tree blob

Palmer Dabbelt (1):
      RISC-V: Clear load reservations while restoring hart contexts

 arch/riscv/include/asm/asm.h |  1 +
 arch/riscv/kernel/entry.S    | 21 ++++++++++++++++++++-
 arch/riscv/mm/init.c         | 12 +++++++++++-
 3 files changed, 32 insertions(+), 2 deletions(-)