Pull in v5.1-rc5 to resolve two conflicts. One is in BFQ, in just
a comment, and is trivial. The other one is a conflict due to a
later fix in the bio multi-page work, and needs a bit more care.
* tag 'v5.1-rc5': (476 commits)
Linux 5.1-rc5
fs: prevent page refcount overflow in pipe_buf_get
mm: prevent get_user_pages() from overflowing page refcount
mm: add 'try_get_page()' helper function
mm: make page ref count overflow check tighter and more explicit
clk: imx: Fix PLL_1416X not rounding rates
clk: mediatek: fix clk-gate flag setting
arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
iommu/amd: Set exclusion range correctly
clang-format: Update with the latest for_each macro list
perf/core: Fix perf_event_disable_inatomic() race
block: fix the return errno for direct IO
Revert "SUNRPC: Micro-optimise when the task is known not to be sleeping"
NFSv4.1 fix incorrect return value in copy_file_range
xprtrdma: Fix helper that drains the transport
NFS: Fix handling of reply page vector
NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family.
dma-debug: only skip one stackframe entry
platform/x86: pmc_atom: Drop __initconst on dmi table
nvmet: fix discover log page when offsets are used
...
Signed-off-by: Jens Axboe <axboe@kernel.dk>
d7ba866759